Saturday, September 28, 2013

What's a good program for editing artwork on the computer?

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Catiekat


I love to draw many things, animals, cartoons, but right now mainly manga style but what I want to know is what program I should get for coloring on the computer/editing my artwork. I'm more of a traditional artist but for my birthday I want a scanner and I'd like to edit my drawings a little. Make it stand out more, outline it, and maybe even color it. What has worked for you artists out there? Please give me reasons why this is a good program as well.

Here are some programs I've thought of so far:
-Photoshop
-Manga Studio
-Illustrator
-Paint Tool Sai

I'm NOT looking for the cheapest or most expensive. Just one that helps edit and outlines artwork really well. Coloring program with all the other stuff would be a bonus.

Thanks again ^_^
Also I don't mind paying for a program if that's what it takes to get good quality!!!



Answer
FREE software (No Animation):

http://www.getpaint.net/ (#1!! Very user friendly)
GIMPshop is available for many different operating systems, including Mac OS X, Windows 98+, Linux, and Solaris: http://gimpshop.com/
Free VCW VicManâs Photo Editor: http://www.makeuseof.com/tag/5-free-alternatives-photoshop/
Free Web Photo Album: http://www.vicman.net/installed.php?Title=Web%20Photo%20Album&Version=1.2
Pos Free Photo Editor: http://www.photopos.com/Pos-Free-Photo-Editor.asp

22 Awesome Adobe AIR Applications for Designers: http://sixrevisions.com/tools/22-awesome-adobe-air-applications-for-designers/

Photo! 3D Album: http://pho.to/album3d/

Inkscape (Very good for vectored graphics and free) Windows and Mac: http://www.inkscape.org/download/

MyPaint: http://mypaint.intilinux.com/

10 Free Web-based Alternatives to Photoshop: http://www.lifeclever.com/10-free-web-based-alternatives-to-photoshop/

More...

Linux live cd with good antivirus scan?




Milkduds


I was on a website, youtube and cgtextures.com and I was redirected to a fake rouge antivirus where it tells me my computer has x amount of threats blah blah blah. I quickly alt F4d out and scanned my computer. Nothing came up so I hope I didnt get anything. First off can someone explain to me a little about this fake antivirus scareware. I dont believe I have a computer with trojans malware or viruses becuase its only 2 months old and dedicated to 3D work. It runs windows7 64bit. This is why I am thinking it was definately a redirect.

I already have a linux live CD, but is there a good linux live CD that has a good virus scanner. That way incase I ever did get a virus I could remove it without reinstalling the OS and all my software which would take atleast a day.
Adding to the question. It doesnt seem like either of these websites would redirect to a virus scam site. Is it possible that one of the adds on the sites slipped through Googles radar and was actuall bad? I am mostly concerned as to why this happened.



Answer
Use a clean Windows or Mac computer and download this SystemRescueCD ISO

http://www.sysresccd.org/Main_Page


For Windows use the free ImgBurn to burn the ISO to a cd

(on a Mac use Apple's Disk Utility in the Applications > Utilities folder)

Research online what the BIO's boot key to hold to enter the BIO's for the infected computer.

Make sure the infected computer has a WIRED internet connection to the router with a Ethernet cable.

Insert the SystemRestorecd into the infected computer, boot and enter the BIO's, set the cd as the first boot option. You'll now boot into SystemRescue, select the Graphical interface.

You'll see a Terminal window, type the two following commands and press enter after each one

clamd

freshclam

clamd is the virus scanner, freshclam updates the definitions via the internet online

Next there is a icon on the bottom, mouse over it, click it and it should open to be Gparted.

Once Gparted window is open, look on the right popup menu for the list of drives, you want the FAT or NTSF formatted one that Windows uses, check the size too. It should be obvious. Now get the name of the drive Linux uses to identify it either sda1 or sda2 usually.

Once you got that, close Gparted Window.

Now back to terminal type the one of the following depending if it's sda1 or sda2 (or sda3 or sda4 etc for the windows drive)

ntfs-3g /dev/sda1 /mnt/windows

ntfs-3g /dev/sda2 /mnt/windows

ntfs-3g /dev/sda3 /mnt/windows

ntfs-3g /dev/sda4 /mnt/windows

next type:

clamscan -vri /mnt/windows

and let her rip for a few hours, the monitor will likely sleep, you can use the mouse to wake it up.

come back and you'll have a status report and can quarantine infected files. Take the names and locations down to do research. If there are a lot, then you need to grab your files, you'll need to factory restore Windows.

Either boot into safe mode on windows and attempt to transfer files or better yet

On a safe machine, burn a ISO of Ubuntu downloaded from this page (easiest and direct way)

http://www.linuxliveusb.com/en/help/guide/step2

Use the ImgBurn or OS X Disk Utility and follow the same boot methods on the infected computer like above. You don't need a internet connection, but you do need a blank FAT formatted external USB drive (Windows or OS X Disk Utility can format that)

Hook up the external to the infected computer, boot off the Ubuntu cd and "try" Ubuntu, once the desktop appears, simply select the Places menu > Computer and select the Windows drive, navigate to your files and copy them to the external drive window via drag and drop methods.

It's also possible from the terminal on SystemRestoreCd to copy files to a external drive as well, but this takes some knowledge, I used the Ubuntu GUI method as the easiest.

The advantage of a Linux Live cd scan is that Windows doesn't run, thus the malware doesn't run and the cd is write protected, a different OS and the more secure Linux as well. Malware has little chance to lie to you this way like it does when Windows is running. Also Linux scans the whole drive, instead of a malware controlled Windows only scanning parts it wants you to scan.

Once you get a clean Windows computer again, you should first have your external drive virus scanned and cleaned on a Linux or OS X machine before hooking back to your new clean Windows, new malware comes out all the time so definitions need to be updated and a rescan done.




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What are your top 327 movies, not including anything before 2005?

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Q.


Answer
1.Larry the Cable Guy's Christmas Story
2.Superbad
3.Pirates of the Caribbean: At Worlds End
4.Lady Chatterley
5.The Nanny Diaries
6.The Last Man on Earth
7.Werewolf: The Devil's Hound
8.Carrie
9.Dark Mind
10.The Simpsons Movie
11.Pan's Labyrinth
12.Harry Potter and the Order
13.The Bourne Ultimatum
14.Once
15.Blade Runner
16.Halloween
17.The Evil Dead
18.Harry Potter and the Goblet of Fire
19.Braveheart
20.Black Lace
21.Billy the Kid
22.Juno
23.Beowulf
24.The Golden Compass
25.Redacted
26.I Am Legend
27.Starting Out in the Evening
28.Cassandra's Dream
29.The Savages
30.Daft Punk's Electroma

31.Transformers
32.300
33.Sahara
34 Tim Burton's Corpse Bride
35 The Dukes of Hazzard
36 Hoodwinked Wein.
37 Cinderella Man
38The Amityville Horror (2005)
39 The Brothers Grimm Dim.
40 The Hitchhiker's Guide to the Galaxy
50 Just Like Heaven
51 Guess Who
52 Miss Congeniality 2: Armed and Fabulous
53 Kung Fu Hustle
54 Crash Lions
55 Are We There Yet?
56 Jarhead Uni.
57 Red Eye
58 Be Cool
59 Syriana
60 Four Brothers Par
61 The Family Stone
62 Downfall NM
63 The Skeleton
64 White Noise
65 Racing Stripes
66 Rumor Has It
67 Sky High
68 Match Point
69 Transporter 2
70 In Her Shoes
71 The Constant Gardener
72 The Chorus Mira.
73 Hostage
74 Stealth
75 Coach Carter
76 Lord of War Lions
77 Yours, Mine and Ours
78 XXX: State of the Union
79 The Adventures of Sharkboy and Lavagirl in 3D
80 House of Wax
81 Prime
82 Boogeyman
83 Zathura Sony
84 Valiant
85 A History of Violence
86 Must Love Dogs
87 Son of the Mask
88 Derailed
89 Elektra Fox
90 Kicking and Screaming
91 Doom
92 Good Night, and Good Luck.
93 Pooh's Heffalump Movie
94 Aeon Flux Par.
95 Elizabethtown
96 Unleashed %
97 Just Friends
98 Diary of a Mad Black Woman
99 Fever Pitch
100 Dark Water
101 Capote
102 The Wedding Date
103 George A. Romero's Land of the Dead
104 Broken Flowers
105 Get Rich or Die Tryin'
106 The Fog
107 Deuce Bigalow: European Gigolo %
108 Into the Blue %
109 A Lot Like Love
110 Oliver Twist
111 The Sisterhood of the Traveling Pants
112 The Ringer
113 Serenity
114 Dreamer
115 The Producers
116 Casanova
117 Beauty Shop
118 Assault on Precinct 13
119 Bad News Bears %
120 Because of Winn-Dixie
121 The Cave
122 Rent
123 The New World
124 Two for the Money
125 Wild Safari 3D
126 Cursed
127 The Upside of Anger
128 Mrs. Henderson
129 Wolf Creek
130 Ice Princess
131 Magnificent Desolation
132 North Country
133 Bride and Prejudice
134 Hustle and Flow
135 Domino
136 Man of the House
137 Mindhunters
138 The Jacket
139 Ladies in Lavender
140 Ong Bak:
141 Melinda and Melinda
142 The Perfect Man
143 2046
144 The Devil's Rejects
145 Deep Blue
146 The Weather Man
147 Look at Me
148 Waiting...
149 An Unfinished Life
150 The World's Fastest Indian
151 Joyeux Noel (Merry Christmas)
152 Roll Bounce
153 Rebound
154 The Matador
155 Cache (Hidden)
156 Kiss Kiss, Bang Bang
157 The Gospel SGem
158 Cry Wolf
159 The Greatest Game Ever Played
160 Transamerica
161 Oldboy
162 Proof
163 The Man

164 Lords of Dogtown
165 The Honeymooners
166 Aliens of the Deep
165 The Night Listener
166 The Return
167 A Good Year
168 Doogal
169 All the King's Men
170 American Dreamz
171 Phat Girlz
172 Crossover
173 Turistas
174 Running Scared
175 Running with Scissors
176 Curse of the Golden Flower
177 Grandma's Boy
178 Basic Instinct 2
179 For Your Consideration
180 Little Children
181 A Scanner Darkly
182 The Science of Sleep
183 Let's Go to Prison
184 Keeping Up with the Steins
185 Catch a Fire
186 Goal! The Dream Begins
187 National Lampoon's Van Wilder: The Rise of Taj
188 Trailer Park Boys: The Movie
189 Venus
190 Harsh Times
191 Kabhi Alvida Naa Kehna
192 Art School Confidential
193 Water
194 Boynton Beach Club
195 Miss Potter
196 Wordplay
197 Tsotsi
198 La Mujer de Mi Hermano
199 The History Boys
200 Dhoom 2
201 Half Nelson
202 The Lost City
203 BloodRayne
204 After Dark's Horror Fest: 8 Films to Die For
205 Perfume - The Story of a Murderer
206 Don
207 Lage Raho Munna Bhai
208 Rang De Basanti
209 Brick
210 Fanaa
211 Strangers with Candy
212 Shortbus
213 The Proposition
215 Neil Young: Heart of Gold

216 Quinceanera
217 Factory Girl

218 Keeping Mum
219 Sweet Land

220 Who Killed the Electric Car?

221 Trust the Man

222 The Notorious Bettie Page
223 Night Watch

224 Why We Fight
225 Romeo et Juliette 12.4.06 $0.060 $1.339 59 2 -- All. DVD
226 The Good German

227

228 Shut Up and Sing

229 The Work and the Glory III: A House Divided

230 District B13

231

232 Tristram Shandy: A Cock and Bull Story 1.

234 The U.S. Vs. John Lennon
235 Hard Candy
236 Peaceful Warrior
237 Fast Food Nation

238 Leonard Cohen I'm Your Man

239 Breaking and Entering

240 Jesus Camp

241 Looking for Comedy in the Muslim World

243 Inland Empire
244 Bhagam Bhag
245 Heading South

246 Army of Shadows
247 Alex Rider: Operation Stormbreaker

249 Factotum
250 Jaan-E-Mann
251 Ask the Dust


253 Lassie
254 Sophie Scholl -


255 The Child
256 Another Gay Movie


257 Down in the Valley
258 The Celestine Prophecy
259 Viva Pedro!
260 Death of a President

261 Umrao Jaan

262 Artie Lange's Beer League

263 A Guide to Recognizing Your Saints

264 The House of Sand

265 When Do We Eat?
266 Don't Come Knocking

267 Preaching to the Choir

268 The Heart of the Game
269 Idiocracy
270 Conversations with God
271 Krrish

272 The Second Chance 2
273 Church Ball
274 Copying Beethoven

275 Romeo & Juliet: Sealed with a Kiss


277 Changing Times
278 Chup Chup Ke
279 The Quiet
280 Zinda
281 Sketches of Frank Gehry
282 The Wedding Curse

283 Kabul Express



285 Steve Harvey's Don't Trip
286 American Hardcore
287 The OH in Ohio
288 Dirty

289 Days of Glory
290 The King
291 Humko Deewana Kar Gaye

292 Love's Abiding Joy

293 This Film Is Not Yet Rated
294 Cheech
295 A Good Woman
296 The Road to Guantanamo
297 Broken Bridges
298 Night of the Living Dead
299 Conversations with Other Women
300 Driving Lessons
301 Malamaal Weekly
302 The Devil and Daniel Johnston

303 Wah-Wah
304 Wassup Rockers
305 Fur: An Imaginary Portrait of Diane Arbus
306 Gabrielle
307 Shaadi Karke Phas Gaye Yaar

308 Taxi

309 Adam & Steve
310 Deliver Us from Evil

311 Sherrybaby
312 Russian Dolls
313 Confetti

314 Only Human
315 Pyare Mohan
316 Bubble

317 Le Petit Lieutenant
318 Tamara
319 49 Up

320 Typhoon


321 The Mostly Unfabulous Social Life of Ethan Green
322 Haven

323 The War Tapes
324 Come Early Morning
325 On a clear day
326 La Moustache
327 Cocaine Cowboys

77.78.246.143 Malware detected when I am on Kaspersky's website?




Lennatron


Okay so I was on their website and when I tried to visit the following page on their website:

http://kasperskyusa.com/files/?file=kis&lang=en&ver=2011&pn=Downloads+%7C+Product+Updates+%7C+Kaspersky+Internet+Security

I get a malware warning saying that webarh.com hosts malware. Since I was on kaspersky website I thought the warning was wrong so I clicked the procceded anyway button and then it says http://77.78.245.115 hosts malware. Again I thought the warning was a mistake so clicked proceed anyway. It then brought me to:
http://77.78.246.143/index.php?51y6=1CKC77S028UH63232&M4EK=MRgtaV&ODAT=0&tQi6=aJkkgVm4qLz9cUipMRlE4LUpPBQMcBANkH3B4bmd5bwk2AUtyRWVOdG4DIWRrZwQBAmUFClxSV34BIAMjCAJ7L3JRBzIGBg4peQQLBQAHDQJkBjYtKz0%3D&mWr=VDXhR&0ZUP=9T606T33931K3B5A1&67=52T1BHXIHV9J07C9Q2CX3GTXPUZ

which is a fake virus scanner. I know it is fake because it opens in the browser and you cannot click on the buttons. For example one of the drives it shows is a floppy drive which I do not have. I already have downloaded Kaspersky Complete Internet Security 2011 a few days ago and I'm scanning now.

This does not happen when I visit other websites. Why would Kaspersky bring you to Malware??? Has it been hacked???
Before I was on usa.kaspersky.com but when I visited one of the pages on it, it brought me to kasperskyusa.com. This is the link I gave you above.



Answer
I do believe Kaspersky has been hacked. I also went to their correct web site for downloading their software, which is http://usa.kaspersky.com/downloads/product-updates. However, you will be redirected to a Malware site that infects your computer. I led my own father down that road tonight and he followed the links and infected his computer. Nice security Kaspersky!! And I thought Kaspersky had real potential. It is unacceptable for a security company to be hacked like this.

FYI, Kaspersky has taken their download site offline now. They have finally firgured out they were hacked. No ETA on how long it will take for them to issolate the security issue and fix it. I am sure they will get great news press and reviews after this breach.




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What are some direct connections between science fiction and future technology?

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Scarlet


example::
Star Trek influenced the flip cell phone

any others?



Answer
Star Trek also predicted:
1.) Computers using floppy disks and removable media. Mr Spock's science station...

2.) Ethnic and Gender diversity. Consider the original series was produced in mid sixties.

3.) Space Exploration, remote probes, space stations

4.) Video Teleconferencing. Consider just about every episode used the main viewer to have real time images and dialog. Now we can easily do this with web cams on our PCs

5.) Computers that can talk, granted that S.T. computer can also understand speech Voice recognition is available in cell phones. And we have software that can type words we say (dragon Naturally Speaking) . PCs today aren't quite fully conversant, yet....

6.) Tablet PC's or PDA's. The electronic clip board that Yeoman Rand has Captain Kirk sign....



Arthur C Clarke predicted:

1.) Telecommunication satellites , he came up with this idea in 1945 !!!
2.) The end of long distance telephone charges - not 100% there yet but many of us now have toll free calling plans on cell phones and you can make toll free calls on a PC.
3.) Digital photography. Movie 2001 has a scene where members of a conference are being photgraphed. The photographer is using a small camera which doesn't make a sound ( no mechanical shutter)

Robert Heinlein:
1.) conceived the waterbed and the people mover (moving side walk) typically used now in airports.


Sci Fi has also predicted:
1.) Bio Metric identification, computer finger/hand print scan, retinal scans, voice print indentification/recgonition
2.) Large Flat panel TV screens (Farenheit 451)
3.) that we as a society would watch alot of TV
4.) âForbidden Planetâ from 1956 predicts holographs, 3d images....





Comming Soon a floating city a'la waterworld ( see link)

10 Points + 5 Stars How do I know if my TV can get broadcasts signals other than MPEG-2?




Jun-O


Is there a website or some way I can tell if my TV set can receive broadcasts in other video encodes than MPEG-2?

Or at least by brand for example LG, Sony, etc what LCD, LED, Plasma etc TVs can get, lets say, MPEG-4 broadcasts
If a TV, lets say LG can handle Mp4 through USB it means it can handle it from TV broadcasts, right?

Another question, MPEG-2 as broadcast standard won't be replaced by other format like MPEG-4 right?

HD tv (up to 1080p) will be broadcasted always in MPEG-2, is that correct?

What format will 4k Television broadcasted in?
I want to know this



Answer
back to first. there is no reason to broadcast 4K video, as 1080 (1k) is already the limiting visual resolution for a display small enough to fit in your house. 4K is strictly for theatrical projection, and was developed by Kodak for the film industry several decades ago. The only thing new about 4k is now it is possible to manufacture CCDs with that many pixels so you can originate content with a video camera instead of scanning film frames.

ATSC standards for digital television specifies MPEG2 as the compression format. i doubt that will change although there may be extension in the meta data to allow 3D and other applications. If a new format were accepted, broadcasters would not use it because they would lose 99.9% of their current viewers with legacy TV sets. look at how long the transition from analog to digital took. MPEG2 itself is not limited to 1080 line, it was that ATSC does not have a higher line rate for TV sets. ATSC had to "trick" MPEG2 to accept 1080 line because all MPEG methods are based on 16x16 pixel macro blocks. notice that 1080 is not a multiple of 16, so television broadcast is actually 1088 lines with the top and bottom 4 lines not displayed. this was done so that the pixels per line (1920) was a multiple of 16 when using 16x9 widescreen aspect. Broadcasters wanted a digital HD format somewhere near 1k because at the time we already had 1k analog HD. MPEG2 can compress 4k with no problem but just not for broadcast.

MPEG4 besides being much lower quality (look at the GOF and chroma sampling specifications) is optimized for super compressed asynchronous file based delivery. So it works best as packets on the internet, or files on a USB thumb drive, it is not intended for robust continuous streaming like broadcast. it might look ok for some movies (much like Blu-ray), but your favorite football or sports game would just be a blur because of long and fixed GOF structure. Newer is not always better.




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can I use a flat bed scanner to photograph a 3D object?

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ben


Im not looking to photograph anything large, just 2"-3" tall. When I scan an object, anything touching the glass comes out clear, but anything 1/2" or more off the glass comes out blurred and dark. Is there a particular scanner out there that is known to scan objects well? Or is there some special techniques I can try to enhance my images quality? Thank you


Answer
Nope, sorry. Flatbed scanners are only focused on the glass with that .5 you discovered. You can make some cool images by rolling the thing along the motion of the scanning sensor that may look pretty groovy, but you cannot take a photo.
I'd walk into the closest camera shop and ask to see a camera and bring a card in with you to take the image home.

I have an HP all in one printer. How can i scan a 3d object and make it all infocus?




unoon


Everytime i try to scan something, the part that is touching the screen comes in clear, but everything that isnt comes in real blurry. Is there anyway i can scan these things so that the whole object is clear?


Answer
use a digital camera then upload the picture
you will not do it with a scanner as it don't focus it just see whats on the flat screen




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Friday, September 27, 2013

In what ways do robots help humans?

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In what ways? do they make our jobs easier. and how do they help us


Answer
Contemporary uses
Main articles: Industrial robot and Domestic robot

Robots can be placed into roughly two classifications based on the type of job they do. The first category includes tasks which a robot can do better than a human. Here, robots can increase productivity, accuracy, and endurance. The second category consists of dirty, dangerous or dull jobs where it is desirable to replace human labor with robotics.


[edit] Increased productivity, accuracy, and endurance
A Pick and Place robot in a factory

Many factory jobs are now performed by robots. This has led to cheaper mass-produced goods, including automobiles and electronics. Stationary manipulators used in factories have become the largest market for robots. In 2006, there were an estimated 3,540,000 service robots in use, and an estimated 950,000 industrial robots. [35] A different estimate counted more than one million robots in operation worldwide in the first half of 2008, with roughly half in Asia, 32% in Europe, 16% in North America, 1% in Australasia and 1% in Africa.[36]

Some examples of factory robots:

* Car production: Over the last three decades automobile factories have become dominated by robots. A typical factory contains hundreds of industrial robots working on fully automated production lines, with one robot for every ten human workers. On an automated production line, a vehicle chassis on a conveyor is welded, glued, painted and finally assembled at a sequence of robot stations.
* Packaging: Industrial robots are also used extensively for palletizing and packaging of manufactured goods, for example for rapidly taking drink cartons from the end of a conveyor belt and placing them into boxes, or for loading and unloading machining centers.
* Electronics: Mass-produced printed circuit boards (PCBs) are almost exclusively manufactured by pick-and-place robots, typically with SCARA manipulators, which remove tiny electronic components from strips or trays, and place them on to PCBs with great accuracy.[37] Such robots can place hundreds of thousands of components per hour, far out-performing a human in speed, accuracy, and reliability.[38]

Automated guided vehicle carrying medical supplies and records

* Automated guided vehicles (AGVs): Mobile robots, following markers or wires in the floor, or using vision[39] or lasers, are used to transport goods around large facilities, such as warehouses, container ports, or hospitals.[40]

*
o Early AGV-Style Robots were limited to tasks that could be accurately defined and had to be performed the same way every time. Very little feedback or intelligence was required, and the robots needed only the most basic exteroceptors (sensors). The limitations of these AGVs are that their paths are not easily altered and they cannot alter their paths if obstacles block them. If one AGV breaks down, it may stop the entire operation.

*
o Interim AGV-Technologies developed that deploy triangulation from beacons or bar code grids for scanning on the floor or ceiling. In most factories, triangulation systems tend to require moderate to high maintenance, such as daily cleaning of all beacons or bar codes. Also, if a tall pallet or large vehicle blocks beacons or a bar code is marred, AGVs may become lost. Often such AGVs are designed to be used in human-free environments.

*
o Newer AGVs such as the Speci-Minder,[41] ADAM, [42] Tug[43] and PatrolBot Gofer[44] are designed for people-friendly workspaces. They navigate by recognizing natural features. 3D scanners or other means of sensing the environment in two or three dimensions help to eliminate cumulative errors in dead-reckoning calculations of the AGV's current position. Some AGVs can create maps of their environment using scanning lasers with simultaneous localization and mapping (SLAM) and use those maps to navigate in real time with other path planning and obstacle avoidance algorithms. They are able to operate in complex environments and perform non-repetitive and non-sequential tasks such as transporting photomasks in a semiconductor lab, specimens in hospitals and goods in warehouses. For dynamic areas, such as warehouses full of pallets, AGVs require additional strategies. Only a few vision-augmented systems currently claim to be able to navigate reliably in such environments.

[edit] Dirty, dangerous, dull or inaccessible tasks
A U.S. Marine Corps technician prepares to use a telerobot to detonate a buried improvised explosive device near Camp Fallujah, Iraq

There are many jobs which humans would rather leave to robots. The job may be boring, such as domestic cleaning, or dangerous, such as exploring inside a volcano.[45] Other jobs are physically inaccessible, such as exploring another planet,[46] cleaning the inside of a long pipe, or performing laparoscopic surgery.[47]

* Telerobots: When a human cannot be present on site to perform a job because

Cheap rotoscoping software?




Ella~~


I was wondering where i can find some cheap rotoscoping software. Please no torrents, file sharing, illegal stuffs etc. I was hoping for something under... 200 bucks? If u say gimp, please tell me how. :D


Answer
â http://www.silhouettefx.com/
Silhouette Roto is a matte power house since its designed only for the matte creation process and uses spline-based tools to cut mattes. Essentially, it's a standalone "rotospline" tool that can work on its own or as a plug-in to other applications such as Adobe After Effects and Apple Final Cut Pro. The standalone app, which is also available for Linux, can load a wide range of file formats, including Cineon and OpenEXR, then export bitmap mattes or splines to other applications including Adobe After Effects, Apple Shake, and Discreet fire, flame, flint, inferno, and smoke. Mattes are automatically applied to the layer in the host app after rotoscoping.

â http://toonyphotos.com/
Rotoscope is a free software rotoscoping application that can be used to give photos a cartoon-like appearance. This is similar to the technique used in movies such as Waking Life and A Scanner Darkly.

â http://www.imagineersystems.com/products/mocha/
⢠its tutorials http://www.imagineersystems.com/support/mocha/tutorials/
Mocha is a stand alone 2D tracking tool packed with features that make the life of the effects compositing artist easier and less stressful. Now compositors can avoid the guess work and inaccuracies that result from painstaking and time consuming difficult hand tracking shots. The process of generating solid 4-point tracks, giving position, scale, rotation, shear and perspective matched tracks is sped up thanks to the next generation tracking. Once the track is complete, mocha is designed to export the data to the industryâs most well known

What software do I need to make cartoons?

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Jimmy


I want to make animated cartoons, but am not sure what software I need. What software is best to draw the characters and backgrounds? Once I draw the characters do I then put them into Adobe Flash to make a cartoon?


Answer
You can use any of these FREE Cartoon Animation Softwares.........

Pencil : http://www.pencil-animation.org/
Pencil is an animation/drawing software for Mac OS X, Windows, and Linux. It lets you create traditional hand-drawn animation (cartoon) using both bitmap and vector graphics. Pencil is free and open source.

Synfig Animation Studio : http://synfig.org/
Synfig is a powerful, industrial-strength vector-based open-source 2D animation software package, designed from the ground-up for producing feature-film quality animation with fewer people and resources.2D Animation has traditionally been very expensive because every frame must be drawn by hand. Even with today´s digital inking and painting software, the process still relies on individuals hand-drawing each frame. This laborious task is called "tweening".Synfig eliminates the task of manual tweening, producing smooth, fluid motion without the animator having to draw out each frame individually. This allows you to produce 2D animation with fewer people while producing art of a higher quality.

Tapptoons Linetester : http://myweb.tiscali.co.uk/tapptoons/index.htm
The Tapptoons Linetester enables animators to use a scanner or video camera (with compatible capture card) to input animation images into a standard PC and edit their work, adding soundtrack and color if they wish and to output the result as a Windows AVI. Can be used for puppet animation as well as drawn animation.

eDrawings : http://www.edrawingsviewer.com/
eDrawings is a freeware utility which will give the user the power to view, create and share 3D models and 2D drawings. eDrawings offers unique capabilities like point-and-click animations that make it easy for anyone with a PC to interpret and understand 2D and 3D design data.





â«

Is there any other COOL editing software like iStopmotion i can use to make awesome videos?




JustASmall


What is it called and what does it do... thanks!!


Answer
Try these. All are FREE......

Pencil : http://www.pencil-animation.org/
Pencil is an animation/drawing software for Mac OS X, Windows, and Linux. It lets you create traditional hand-drawn animation (cartoon) using both bitmap and vector graphics. Pencil is free and open source.

Synfig Animation Studio : http://synfig.org/
Synfig is a powerful, industrial-strength vector-based open-source 2D animation software package, designed from the ground-up for producing feature-film quality animation with fewer people and resources.2D Animation has traditionally been very expensive because every frame must be drawn by hand. Even with today´s digital inking and painting software, the process still relies on individuals hand-drawing each frame. This laborious task is called "tweening".Synfig eliminates the task of manual tweening, producing smooth, fluid motion without the animator having to draw out each frame individually. This allows you to produce 2D animation with fewer people while producing art of a higher quality.

Tapptoons Linetester : http://myweb.tiscali.co.uk/tapptoons/index.htm
The Tapptoons Linetester enables animators to use a scanner or video camera (with compatible capture card) to input animation images into a standard PC and edit their work, adding soundtrack and color if they wish and to output the result as a Windows AVI. Can be used for puppet animation as well as drawn animation.

eDrawings : http://www.edrawingsviewer.com/
eDrawings is a freeware utility which will give the user the power to view, create and share 3D models and 2D drawings. eDrawings offers unique capabilities like point-and-click animations that make it easy for anyone with a PC to interpret and understand 2D and 3D design data.




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In what ways do robots help humans?

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 on 3D News Including 3D printing, 3D TV, augmented reality, ultra HD and ...
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In what ways? do they make our jobs easier. and how do they help us


Answer
Contemporary uses
Main articles: Industrial robot and Domestic robot

Robots can be placed into roughly two classifications based on the type of job they do. The first category includes tasks which a robot can do better than a human. Here, robots can increase productivity, accuracy, and endurance. The second category consists of dirty, dangerous or dull jobs where it is desirable to replace human labor with robotics.


[edit] Increased productivity, accuracy, and endurance
A Pick and Place robot in a factory

Many factory jobs are now performed by robots. This has led to cheaper mass-produced goods, including automobiles and electronics. Stationary manipulators used in factories have become the largest market for robots. In 2006, there were an estimated 3,540,000 service robots in use, and an estimated 950,000 industrial robots. [35] A different estimate counted more than one million robots in operation worldwide in the first half of 2008, with roughly half in Asia, 32% in Europe, 16% in North America, 1% in Australasia and 1% in Africa.[36]

Some examples of factory robots:

* Car production: Over the last three decades automobile factories have become dominated by robots. A typical factory contains hundreds of industrial robots working on fully automated production lines, with one robot for every ten human workers. On an automated production line, a vehicle chassis on a conveyor is welded, glued, painted and finally assembled at a sequence of robot stations.
* Packaging: Industrial robots are also used extensively for palletizing and packaging of manufactured goods, for example for rapidly taking drink cartons from the end of a conveyor belt and placing them into boxes, or for loading and unloading machining centers.
* Electronics: Mass-produced printed circuit boards (PCBs) are almost exclusively manufactured by pick-and-place robots, typically with SCARA manipulators, which remove tiny electronic components from strips or trays, and place them on to PCBs with great accuracy.[37] Such robots can place hundreds of thousands of components per hour, far out-performing a human in speed, accuracy, and reliability.[38]

Automated guided vehicle carrying medical supplies and records

* Automated guided vehicles (AGVs): Mobile robots, following markers or wires in the floor, or using vision[39] or lasers, are used to transport goods around large facilities, such as warehouses, container ports, or hospitals.[40]

*
o Early AGV-Style Robots were limited to tasks that could be accurately defined and had to be performed the same way every time. Very little feedback or intelligence was required, and the robots needed only the most basic exteroceptors (sensors). The limitations of these AGVs are that their paths are not easily altered and they cannot alter their paths if obstacles block them. If one AGV breaks down, it may stop the entire operation.

*
o Interim AGV-Technologies developed that deploy triangulation from beacons or bar code grids for scanning on the floor or ceiling. In most factories, triangulation systems tend to require moderate to high maintenance, such as daily cleaning of all beacons or bar codes. Also, if a tall pallet or large vehicle blocks beacons or a bar code is marred, AGVs may become lost. Often such AGVs are designed to be used in human-free environments.

*
o Newer AGVs such as the Speci-Minder,[41] ADAM, [42] Tug[43] and PatrolBot Gofer[44] are designed for people-friendly workspaces. They navigate by recognizing natural features. 3D scanners or other means of sensing the environment in two or three dimensions help to eliminate cumulative errors in dead-reckoning calculations of the AGV's current position. Some AGVs can create maps of their environment using scanning lasers with simultaneous localization and mapping (SLAM) and use those maps to navigate in real time with other path planning and obstacle avoidance algorithms. They are able to operate in complex environments and perform non-repetitive and non-sequential tasks such as transporting photomasks in a semiconductor lab, specimens in hospitals and goods in warehouses. For dynamic areas, such as warehouses full of pallets, AGVs require additional strategies. Only a few vision-augmented systems currently claim to be able to navigate reliably in such environments.

[edit] Dirty, dangerous, dull or inaccessible tasks
A U.S. Marine Corps technician prepares to use a telerobot to detonate a buried improvised explosive device near Camp Fallujah, Iraq

There are many jobs which humans would rather leave to robots. The job may be boring, such as domestic cleaning, or dangerous, such as exploring inside a volcano.[45] Other jobs are physically inaccessible, such as exploring another planet,[46] cleaning the inside of a long pipe, or performing laparoscopic surgery.[47]

* Telerobots: When a human cannot be present on site to perform a job because

Help with VB6 to VB.NET conversion!?




RjSowden


I'm asking this because I don't know anything about VB6 (It was around before I was born), and theirs no point in me having to spend 6 weeks learning all the functions ect... when their are others with a much better understanding who will get it right first time.

I need to convert this code :

Private WindowWidth
Private WindowHeight
Private threshold
Private rgbvalue

Private Sub Form_Load()
'
WindowWidth = 320
WindowHeight = 240
myy = 1

End Sub

Private Sub Timer1_Timer()

Dim R As Long
Dim G As Long
Dim B As Long

Dim myx
Dim myy
Dim rgbvalue

threshold = Slider1.Value '1600000 '3876853 'Reverse BGR hex value for a red colour
Text1.Text = threshold
threshold = 1585276

myy = 1

mynumber = 1
mytextnumber$ = mynumber

Form1.Picture3 = LoadPicture("D:\Colin Ord\3d scanner\3D Scanner RT 2009\rgb.jpg")

mytextnumber$ = "D:\Colin Ord\3d scanner\3D Scanner RT 2009\" & "1.jpg"

On Error GoTo ErrorHandler

ErrorHandler:
If Err.Number = 53 Or 481 Then
'Debug.Print "Some problem with loading jpg image."
Resume Next
End If

Picture1 = LoadPicture(mytextnumber$)

For xcnt = 0 To WindowWidth
If Picture1.Point(xcnt, 30) > threshold Then '100000 Then
origin = xcnt

GoTo start:
End If
Next

start:

For myy = 0 To WindowHeight

For myx = 0 To WindowWidth
If Picture1.Point(myx, myy) > threshold Then '1000000 Then
GoTo here:
End If
Next

here:

Picture1.PSet (myx, myy), RGB(255, 255, 0)

Thursday, September 26, 2013

Can you recommend a guide and software for making 3D objects?

3d scanner software
 on Memoir Of The Rev. John Jenkins: Late A Wesleyan Missionary In The ...
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Tomas


My idea is to take photos of bones (scapula, femur...) from different angles, run them through a software which will somehow combine them and make a 3D object in space, that i can rotate and add annotation (tags?, description for different parts of bone)

I am not a programmer and i need something easy.

Do you have any ideas? :)



Answer
photos are 2d. you can get depth, but not 3d. you need a 3d scanner like a next engine 3d scanner they run $3000. the web site is pretty cool, it will show you how to scan and print. the printer in the web site is is a year old and now they have much better printers with more options on materials available.
for software you will need a program like Solidworks. it is #1 right now for 3d. it is what Pixiar animation use and many large companies. there are other programs, but after my research for myself most will not talk to the scanner. down side is cost and you need a pretty big system to run it.
then if you want you can send it to a 3d printer for a few dollars you will get a actual 3d sculpture. there are several 3d printers, but after looking at many the 'shapesways gallery' they can print in plastics, metal, ceramics.
this stuff is super cool. this should lead you in the right direction. these printers have only been available for public about a year, but they have been around since the 80s.

How to get out of a commission on deviantart?




Lyra


I accidentally got into a commission with someone on deviant art.
Now I'll be truthful with you: i am not a artist. I don't even have a scanner. The only reason I'm on that website is to find covers.
You may ask: why not tell the guy it was a mistake, and I hadn't meant to take the commission?
Well... he's suicidal.
Plus, the comish. involves bondage and BDSM, something I'm not exactly comfortable with.
Any help?



Answer
It is a matter of business law that when an offer is made, and someone has accepted the offer, the offerer is required to perform the offer.

In spite his being suicidal you must tell him it is a mistake and you lack the skills to perform the commission. If you have been paid anything you must return it asap.

Both you will be better off if you do this now rather than have him find out later you are unable to do it.

If you have an interest in making your own imagery for your covers there is free open source software for this. Photo-realistic 3D avatars can be made with software from:
http://www.makehuman.org/
The avatars can be put in 3D scenery and clothing made with:
http://www.blender.org/
This CAD software can also make objects in a more precise way which can be imported into Blender:
http://www.freecadweb.org/

Blender will have a steep learning curve, but it is well rewarding to learn it.




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How are 2D cartoons animated today?

3d scanner technology
 on ... scanner using Dolphin Imaging software. Visit our website at www
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Captain Ca


I understand how 3D images are made, they generate models and send them through animations. However, how do they do 2D cartoons? I asume they don't draw each individual frame anymore. But, backgrounds that don't move do appear to be hand-drawn in some shows. How do 2D cartoons go through animations?


Answer
Depending on the budget, deadlines, technology, experience and preference that 2D animations are made one way or another.

Small budgeted shows, destined for the weekly TV slots are mostly done on Flash these days. Characters are created from simple shapes with movable body parts (mouths, hands etc.) are pasted onto individual layers and animated individually or in concert with the other parts.

The good thing about Flash is that you can position key drawings (important, story-telling character poses of say, a hand) out and the computer will fill in the in-between drawings (all the other drawings between the key drawings to smooth out the movements) automatically. So you can position the hand at one location (a key), and then program the computer to move it to another location (another key) and it will fill in all the in-between drawings by itself (timing is done by the animator). Computers are only good at moving objects around perfectly and stretching/squashing them according to preset rules so you are limited to certain expressions. Of course, complex scenes still need to be animated by hand, but to keep the cost and the time consumed down, animators don't get to do them frequently, if at all.

You can recognize these shows by the extremely smooth movements exhibited by the characters, as well as the bold and uniformed outlines and colors throughout. Backgrounds can be painted by hand, either digitally or on papers( and then scanned into the computer), or created from bodies of static shapes and colors.

Bigger, movie-length animated films use specialized softwares, either developed in-house, or bought commercially like the Toon Boom Animation program. These, however, are almost completely hand-drawn (characters-wise), since you can only create good character animation when you have a feel of the lines and forms of the characters, a thing that is quite difficult to program on a computer.

Some studios use papers and scanners, some use graphic tablets like the Wacoms to imput drawings into their computers. Some parts of a character can be animated while others are put on a different layer and remain static.

You can recognize these films by the slight jittery outlines of the character when he/she/it moves, since each line was drawn to match up with the previous drawings', though never perfectly so, no matter how hard the animators tried. The backgrounds are usually painted by hand (either digitally or manually on papers), or in 3D models that mimic a particular style or both.

Having said all that, yes, most animated shows are still drawn by hand. Some are done on papers and scanners, some are done on computers with Wacom tablets, some combine both in the production process. 2D animation is a craft, and unless computers can draw imaginatively, animators will still have their jobs, drawing them lovingly frame by frame. I hope that helped.

Could you see this machine within the next 75 years?




Qelery


A "Home Diagnosis Machine" that looks like a mini MRI machine in your home that you will use daily. First the machine takes a drop of your blood and saliva as a sample. Then you lay on the machine as it brings into the tube, just like an MRI machine. It scans you body for about 5 minutes, taking 3D images of your body and examining the blood. It would be able to tell you everything from your blood pressure, to cancerous tumors, to what vitamins you lack. Your results will be dispalyed on a touch screen. Everything that needs your attention will be shown to you. It will diagnose you and display what medication, vitamins, or medical attention you need. You select the medication you need to buy and the machine will send it to your local pharmacy.


Answer
Sure, why not? Except that it will probably not look like a MRI machine at all and won't need 75 years to come to market. Like almost any product, this hypothetical device would have to be user friendly as well as have user appeal. That means no big, bulky machines in the house/apartment. I would envision it as more of a solid state scanner that could be placed on the wall, ceiling, shower, door frame or even in your bed frame (basically anything you walk past). Depending on how many points of origin the scanner(s) has (or perhaps it uses some kind of depth sensitive radiation) it can then scan you in three dimensions while you are stationary. There are already consumer available 3D scanners that place objects on turntables and produce a 3D image. So there's the technological component.
I can also see such a device coming to homes due to society's increasing paranoia and obsession with personal health and hygiene (I think this borders on mass psychosis). Basically anything that promises to be of some benefit to personal health will be easily accepted by consumers even if there are other potential drawbacks.
Factors against the invention of such a device would likely have to be economic or political in nature since social acceptance and technology are already in place. Also, a newer and better method might also be discovered in that time.




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Think about how mobile our computing devices have become and the convergence of different devices?

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 on What Is A Boy Worth?: Jerome L. Reynolds: 9781175203892: Amazon.com ...
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Michael


such as cameras, phones, computers, etc. What do you think the computer of the future will be like? What capabilities will it have that computers currently donât have? Do you see desktop computers becoming obsolete in
I mean becoming obsolete in the near future?



Answer
Well, D-Wave's quantum computer is worth watching.

Personally, I don't see desktop computers becoming obsolete especially soon.

I mean, I'm typing this on a mechanical keyboard and I'm looking at a display on my desk. That's the same as I used in about 1972, except back then it was a Tektronics storage display connected to a CDC mainframe. It's a setup I'm comfortable with. I've used smartphones, and I've used projection walls but for editing documents this is better. Of course, that's just the human interface - whether the computer is a mainframe, cloud, under the desk or built into the keyboard is of less concern.

I can see voice recognition finally making the leap to actually working for everyone, regardless of background noise and your accent.

For hardware, if 3D printers take off, I can see 3D laser or ultrasound scanners becoming more common, and some medical diagnostics becoming more mainstream (again, perhaps ultrasound or MRI based)

How do you make a laptop faster?

Q. Hi, i dont know anything about laptops and want to buy one, how do you make it run faster?

Thanks.


Answer
1. Run Defrag on the disk
2. Get SpyBot and clean up all spy-ware.
3. Use AVG free virus scanner; un-install McAfee or Norton they are both terribly slow
4. Disable any Windows Services you do not use
5. Disable any Windows start-up items (such as AOL toolbar, Quicktime startup, Yahoo Instant Messenger start-up..) you don't use
6. Upgrade you memory if under 2GB...if you don't have that much as have Windows Vista and don't want to pay the price of new memory, buy a USB stick of size 2GB and let Vista use it as extra memory
7. Run XP instead of Vista (a good bit faster)...or stop running Windows and run Linux instead (it's MUCH faster)
8. Turn off any fancy visual desktop themes (especially under XP)
9. If 3D graphics run slowly, buy a new video card (Nvidia 8600GT/ATI X1300 or better)
---------------------------
Only if you've done all the above and they fail to improve speed enough...should you consider buying a faster computer.
Don't bother overclocking, it will realistically only give a 10% difference in speed on most machines and will often ruin a machine over a couple of years, even if done "smartly".




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Wednesday, September 25, 2013

What software (s) are the best for beginner cad/cam hobbyist? ? ?

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 on Started a CNC Machine for Foam and Wood. - Page 7
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G


I want to learn how to make simple 3d molds using 3d software, cad, cam software, and a cnc machine. Am just trying to figure out where to begin....What software Tools should I start with?


Answer
tools and software may depend on design product ,

Google Sketchup free version may be best to try and start with ,
http://sketchup.google.com/

http://www.societyofrobots.com/member_tutorials/node/70
http://www.highlandwoodworking.com/woodnews/2009october/sketchup.html
________

SolidWorks - 3D CAD
http://www.solidworks.com/
Ascon Kompas 3d
http://ascon.net/solutions/kompas_3d/
_________

5-axis CNC Software
http://www.mastercam.com/
Vectric Aspire
http://www.vectric.com/WebSite/Vectric/aspire/whats_new/aspire_v3/whats_new_overview.htm
BobCAD Cam
http://www.bobcad.com/products/cad

NextEngine 3D Scanner
http://www.nextengine.com/
Handyscan Handheld 3D Scanners
http://www.creaform3d.com/en/handyscan3d/default.aspx
..

Looking for a job I could get for experience in robots or physics in general.?




Yahoo!


I am looking for a job that will help me get experience. I am a junior in high school currently, taking the advanced physics class and advanced math class. Anyone know of possibilities that I could get?"


Answer
Unless you're willing to relocate, it would help to know your location to help you find a job near you.

Otherwise you might consider starting your own business. Doing so will show that you are a self starter and more motivated and creative than someone who seeks someone else to employ them. I would suggest since you are interested in robotics that you put together a 3D printer from a kit and then you can print parts to make more 3D printers which you could sell for profit.
You could recruit some of your peers to form a business venture similar to how Apple started, paying them in shares of the company rather than in cash.

You could also put together a mini CNC mill from parts from old printers and scanners.
You could use it to make intricate carvings in plaster of paris blanks, then have someone make ceramic greenware from the molds you make, fire them, and sell them. Develop a way to automate this process.

Working for someone else, you will make someone else very rich. Working for yourself, you will make yourself very rich.

Learning through trial and error is itself an important lesson, because it teaches you how to figure out something which no one can teach you. If you only ever learn from someone showing you how to do it, then you will hit a barrier which you won't pass until you figure out how to figure stuff out.
It's better to learn this learning how to learn lesson on something that is not so dangerous. I suggested 3D printers, ceramics, etc. because those are easy to work with and relatively inexpensive. It will not do to learn the hard way when it involves expensive materials that are much more difficult to work with.

Metal has a grain just as wood has a grain. You might never need to know that unless you will be milling some very precise metal parts.

Of course you might not make a profit your first 3 years or so, but you will definitely get plenty of experience, and you certainly can put your experience in you own business down as experience on your resume.

Other than the above, you might do a search for "robotics intern" as I found a listing of many opportunities here: http://www.simplyhired.com/a/jobs/list/q-robotics+intern




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Tuesday, September 24, 2013

Please read!! Will eating chocolates help - 18 Week ultrasound?

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 on For the 3rd year, Noomeo participated at the Euromold trade show in ...
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Hope


I'm going for an ultrasound on Thursday - I will be 18 weeks exactly on the date. We really want to know the gender of our baby and are so excited!! Both my pregnant friends couldn't see the gender on the particular sonar because the babies werent lying right. Now, I've heard that I must have a bar of chocolate or coffee before I go to the doctor to make the baby more active. Has anyone had success with this? Will it be dangerous to the baby with all the caffeine? Any other suggestions will be much appreciated!!

Thank you in advance for all your answers!! Very much appreciated! Were just so excited. This is our first!



Answer
PLease please please... DO NOT have the chocolate...

The chocolate (or candy or simply anything sweet) will make the baby moving wildly and to be very active.
But - here it is - that will not, absolutely not make the gender revelation easier, because, the quick jerky movement and high activity will not allow the sonographer to focus on given area.
Plus... it will make the whole diagnostic test extremely difficult and he/she might miss some subtle details simply because the baby will not lie still for even a few seconds. He/she could miss very small spinal defect.. or some anomaly in the heart, which is difficult to see anyway and increased baby activity makes it nearly impossible.

Now, here is my advise - please, I BEG YOU, do not eat the chocolate for your 18 week scan. That is difficult diagnostic procedure and you want to know that your baby is healthy at the first place, don't you? If the tech can see the gender - fine, good for you (just remember, there are many places, where it is forbidden by law to reveal gender before 24 weeks of pregnancy - example of that is Vancouver, BC in canada, but there is a lot of such places - so you MIGHT be out of luck at your 18 wk scan anyway)... but if that is not against the law where you live, just go and wait, you might get lucky,.

If that was not visible, simply find a 3D ultrasound clinic in your neighborhood, schedule appointment there at your 30wks and then eat your chocolate. Because they there do not do diagnostic procedure.. they do not need to see kidneys and heart chambers. They will use special software to render the surface of your baby face and hands and feet and gender... and you will see baby waving hands and kicking and smiling etc.. and for that you do not want baby sleeping, but awake moving around...

I am a sonographer myself with over 15 years of experience, please, do not make our life miserable by eating chocolate before 18 wk scan. Plus, it did happen, and not only once, that we could not finish the scan since the baby was simply "flying around" and she had to come again a week later. It is a trouble for everyone.

Thanks for listening to me and good luck with your pregnancy and your baby.

Johnny




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What is Illusion of Depth??????!!!!!!!!?

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 on Amazon.com: The Disappearance Of John Longworthy (9781173646240 ...
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poopstains


i just need the definition!!!!!!


Answer
Stereopsis (from stereo meaning solidity, and opsis meaning vision or sight) is the process in visual perception leading to perception of stereoscopic depth. In turn, stereoscopic depth is the sensation of depth that emerges from the fusion of the two slightly different projections of the world on the two retinas. The difference between the two eyes' images, which is a result of the eyes' horizontal separation, is usually referred to as binocular disparity or retinal disparity. The fact that this binocular disparity is interpreted by the brain as depth was first discovered by Charles Wheatstone, a British scientist, and described by him in a classic paper[1] published in 1838: â⦠the mind perceives an object of three-dimensions by means of the two dissimilar pictures projected by it on the two retinæâ¦â, (Wheatstone, 1838). To prove his ideas, Wheatstone invented a simple device which he dubbed a stereoscope. Using his newly invented stereoscope Wheatstone was able to convincingly show that a vivid sense of depth emerges from two completely flat pictures depicting two different projections of the same scene.

or

Stereoscopy, stereoscopic imaging or 3-D (three-dimensional) imaging is any technique capable of recording three-dimensional visual information or creating the illusion of depth in an image. The illusion of depth in a photograph, movie, or other two-dimensional image is created by presenting a slightly different image to each eye. Many 3D displays use this method to convey images. It was first invented by Sir Charles Wheatstone in 1840.[1] Stereoscopy is used in photogrammetry and also for entertainment through the production of stereograms. Stereoscopy is useful in viewing images rendered from large multi-dimensional data sets such as are produced by experimental data. Modern industrial three dimensional photography may use 3D scanners to detect and record 3 dimensional information. The three-dimensional depth information can be reconstructed from two images using a computer by corresponding the pixels in the left and right images. Solving the Correspondence problem in the field of Computer Vision aims to create meaningful depth information from two images.

Traditional stereoscopic photography consists of creating a 3-D illusion starting from a pair of 2-D images. The easiest way to create depth perception in the brain is to provide the eyes of the viewer with two different images, representing two perspectives of the same object, with a minor deviation similar to the perspectives that both eyes naturally receive in binocular vision. If eyestrain and distortion are to be avoided, each of the two 2-D images preferably should be presented to each eye of the viewer so that any object at infinite distance seen by the viewer should be perceived by that eye while it is oriented straight ahead, the viewer's eyes being neither crossed nor diverging. When the picture contains no object at infinite distance, such as a horizon or a cloud, the pictures should be spaced correspondingly closer together.

what is photoshop?




*~KoolChic


i want to know what it is and i actually wi cant to try it if i can find out how it works


Answer
here you go!!!

Adobe Photoshop, or simply Photoshop, is a graphics editor developed and published by Adobe Systems. It is the current market leader for commercial bitmap and image manipulation, and is the flagship product of Adobe Systems. It has been described as "an industry standard for graphics professionals."[1] Although originally designed to edit images for paper-based printing, Photoshop can also be used for a wide range of other professional and amateur purposes.

The current (10th) iteration of the program was released on April 16, 2007 and is marketed as "Photoshop CS3." "CS" reflects its integration with other Creative Suite products, and the number "3" represents it as the third version released since Adobe re-branded their products under the CS umbrella. Photoshop CS3 features additions such as the ability to apply non-destructive filters, and new selection tools named Quick Selection and Refine Edge that make selection more streamlined. On April 30th, Adobe released Photoshop CS3 Extended, which includes all the same features of Adobe Photoshop CS3 plus capabilities for scientific imaging, 3D, plus high end film and video users

Development

Early history
In 1987, Thomas Knoll, then a PhD student at the University of Michigan, began writing a program on his Macintosh Plus to display grayscale images on a monochrome display. This program, called Display, caught the attention of his brother John Knoll, an Industrial Light & Magic employee, who recommended Thomas turn it into a full-fledged image editing program. Thomas took a six month break from his studies in 1988 to collaborate with his brother on the program, which had been renamed ImagePro.[2] In 1988, Thomas renamed his program Photoshop and worked out a short-term deal with scanner manufacturer Barneyscan to distribute copies of the program (under the name Barneyscan XP) with their scanners.[3]

During this time, John traveled to Silicon Valley and gave a demonstration of the program to engineers at Apple Computer Inc. and Russell Brown, art director at Adobe. Both showings were successful, and Adobe decided to purchase the license to distribute in September 1988.[2] While John worked on plug-ins in California, Thomas remained in Ann Arbor writing out program code. Photoshop 1.0 was released in 1990 for Macintosh exclusively, and fit on one 1.44 MB floppy disk.[4]


Adobe releases
Further information: Adobe Photoshop release history

Photoshop CS in WindowsContinual revisions were made to the program and new versions were released in the following years. Version 2.0 became compatible with Windows in November 1992, and one year later it was ported to the SGI IRIX and Sun Solaris platforms. In September 1994, version 3.0 was released, which introduced layers and tabbed palettes. This version's logo also introduced the 'eye' motif seen until version 8.0 of the program.[5] In February 2003, the program shipped with the Camera RAW 1.x plug-in, which allowed the user to import RAW formats from different digital cameras directly into Photoshop.[6]

In October 2003, the program was renamed Adobe Photoshop CS. The name uses the abbreviation CS for products in Adobe Creative Suite. The logo focused around a feather, which was also used in 9.0.[5] The 10th version, Photoshop CS3 was released on April 16, 2007, with an icon modeled after periodic table elements, matching the new icons of other Creative Suite products.


Features

CS3

Smart Layers, nondestructive filter applicationCS3 is marketed with three main components of improvement over previous versions: "Work more productively, Edit with unrivaled power, and Composite with breakthrough tools."[7] New features propagating productivity include streamlined interface, improved Camera Raw, better control over print options, enhanced PDF support, and better management with Adobe Bridge. Editing tools new to CS3 are the Clone Source palette and nondestructive Smart Filters, and other features such as the Channel Mixer and Vanishing Point are enhanced. Compositing is assisted with Photoshop's new Quick Selection and Refine Edge tools, and improved Photomerge technology.[7]

CS3 Extended contains all features of CS3 plus tools for editing and importing some 3D graphics file formats, enhancing video, and comprehensive image analysis tools, utilizing MATLAB integration and DICOM file support.[8]

The logo is composed of white letters 'Ps' on a gradient blue square.


General
Photoshop has strong ties with other Adobe software for media editing, animation and authoring. Files in Photoshop's native format, .PSD, can be exported to and from Adobe ImageReady, Adobe Illustrator, Adobe Premiere Pro, After Effects and Adobe Encore DVD to make professional standard DVDs, provide non-linear editing and special effects services such as backgrounds, textures and so on for television, film and the Web. For example, Photoshop CS broadly supports making menus and buttons for DVDs. For .PSD files exported as a menu or button, it only needs to have layers, nested in layer sets with a cuing format and Adobe Encore DVD reads them as buttons or menus.

Photoshop can utilize the color models RGB, lab, CMYK, grayscale, bitmap, and duotone. Photoshop has the ability to read and write Raster and Vector image formats such as: .EPS, .PNG, .GIF, .JPEG, Fireworks, etc. It also has several native file formats:

The .PSD (Photoshop Document) format stores an image with support for most imaging options available in Photoshop. These include layers with masks, color spaces, ICC profiles, transparency, text, alpha channels & spot colors, Clipping paths, and duotone settings. This is in contrast to many other file formats (e.g. .EPS or .GIF) that restrict content to provide streamlined, predicatable functionality. Photoshop's popularity means that the .PSD format is widely used, and it is supported to some extent by most competing software.
The .PSB (Photoshop Big) format is a newer version of .PSD designed for files over 2 gigabytes.
The .PDD (PhotoDeluxe Document) format is a version of .PSD that only supports the features found in the discontinued PhotoDeluxe software.
While Photoshop is the industry standard image editing program for professional raster graphics, its relatively high suggested retail price has led to a number of competing graphics tools being made available at lower prices for the amateur market. To compete in this market, and to counter unusually high rates of piracy of their high end products, Adobe introduced Photoshop Elements, a version of Photoshop with many professional features removed. This is aimed firmly at the general consumer market as it is less desirable for prepress work.


Trademark
Adobe discourages use of their trademarks as a verb, as in "that picture was photoshopped". As with all trademarks, their product names and elements are part of licensing and graphic identity programs, and any attempt to undermine their position is expressly prohibited.[9]




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what is the best free app for ipod/iphone?

3d scanner iphone
 on Rugged Tablet Comparison Tool ]]]> Wed, 22 May 2013 15:19:07 -0700 ...
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hulk bulk





Answer
There are WAY too many to select only one. Here are the Apps I have:

Favorites marked with a â.
Free apps marked with a â»

â¶Good for professional/school:

â¢Air Sharing â
â¢Alarm System â
â¢Color Splash
â¢Delivery Status touch â
â¢Dial Zero â â»
â¢eBay Mobile â»
â¢Facebook (&fun) â»
â¢Fake-a-call (&fun) â»
â¢Flashlight â â»
â¢Flight Track
â¢Graphing Calculator
â¢If Found â â»
â¢iRibbit â»
â¢Last.fm â»
â¢Linguo â
â¢Night Camera
â¢Police Scanner
â¢QuickTip â»
â¢RedLaser â
â¢Remote â»
â¢Shazam â â»
â¢Showtime â»
â¢Sportacular â â»
â¢Taxi!
â¢Units â»
â¢Vicinity
â¢The Weather Channel â â»
â¢Yellow Pages â â»

â¶Good for fun:

â¢Arcade Bowling Lite â»
â¢Blocked
â¢BlocksClassic Lite â»
â¢Bounce On
â¢Bubble Wrap â â»
â¢Cacha Mouse 2
â¢Cro-Mag Rally
â¢Cube Runner â â»
â¢Cube Runner II
â¢Dog Whistle Free â â»
â¢Enigmo
â¢Expando free â»
â¢F-MyLife â â»
â¢Face Melter
â¢Falling Balls â»
â¢Fieldrunners â
â¢Flick Fishing
â¢Flight Control â
â¢Flight of the Hamsters
â¢Flood It! â»
â¢Hanoi â»
â¢Hearing Test : Prank
â¢I Can Has Cheezeburger (FailBlog and associated sites) â â»
â¢iBeer
â¢iBowl â
â¢iCopter â
â¢iFart Mobile
â¢iHunt 3D
â¢Illusions Scream : Prank
â¢iShake
â¢Jellycar â â»
â¢Joost â â»
â¢Labyrinth Lite â»
â¢Laser Tag
â¢Light Bike â»
â¢Line Rider iRide
â¢Mark of Mafia â â»
â¢MazeFinger
â¢Mood Touch
â¢The Moron Test â
â¢Moto Chaser
â¢Ocarina
â¢Ow My Balls â
â¢Pac-Man Lite â»
â¢Paper Football â»
â¢PapiJump â»
â¢Pocked God â
â¢PocketGuitar
â¢reMovem â»
â¢Rollercoaster Rush â»
â¢Scribble Lite â»
â¢SGN Golf
â¢:Shift:
â¢Sol Free Solitaire â â»
â¢Sonic Boom
â¢SPACE DEADBEEF â»
â¢Spawn â â»
â¢StickWars
â¢StoneLoops â
â¢Stop It free â»
â¢Tap Tap Revenge â»
â¢Target Practice
â¢Tetris â
â¢Toobz
â¢Topple 2
â¢Touchgrind
â¢Tris â»
â¢Zombieville USA â
â¢21 Pro Blackjack - Free â»
â¢9000 Awesome Facts â

best iphone apps to download?







what are your favorite apps? what are some good apps for a teenage gril? (i like girly ones, useful ones, fun ones, etc!)


Answer
Favorites marked with a â.
Many Apps are Free, and the majority of the ones that aren't are 99¢

â¶Good for professional/school:

â¢Air Sharing â
â¢Alarm System â
â¢Color Splash
â¢Delivery Status touch â
â¢Dial Zero â
â¢eBay Mobile
â¢Facebook (&fun)
â¢Fake-a-call (&fun)
â¢Flashlight â
â¢Flight Track
â¢Graphing Calculator
â¢If Found + â
â¢iRibbit
â¢Last.fm
â¢Linguo â
â¢Night Camera
â¢Police Scanner
â¢QuickTip
â¢RedLaser â
â¢Remote
â¢Shazam â
â¢Showtime
â¢Sportacular â
â¢Taxi!
â¢Units
â¢Vicinity
â¢The Weather Channel â
â¢Yellow Pages â

â¶Good for fun:

â¢Arcade Bowling
â¢Blocked
â¢BlocksClassic
â¢Bounce On
â¢Bubble Wrap â
â¢Cacha Mouse 2
â¢Cro-Mag Rally
â¢Cube Runner â
â¢Cube Runner II
â¢Dog Whistle â
â¢Enigmo
â¢Expando free
â¢F-MyLife Pro â
â¢Face Melter
â¢Falling Balls
â¢Fieldrunners â
â¢Flick Fishing
â¢Flight Control â
â¢Flight of the Hamsters
â¢Flood It!
â¢Hanoi
â¢Hearing Test : Prank
â¢I Can Has Cheezeburger (FailBlog and associated sites) â
â¢iBeer
â¢iBowl â
â¢iCopter â
â¢iFart Mobile
â¢iHunt 3D
â¢Illusions Scream : Prank
â¢iShake
â¢Jellycar â
â¢Joost â
â¢Labyrinth
â¢Laser Tag
â¢Light Bike Online
â¢Line Rider iRide
â¢Mark of Mafia â
â¢MazeFinger
â¢Mood Touch
â¢The Moron Test â
â¢Moto Chaser
â¢Ocarina
â¢Ow My Balls â
â¢Pac-Man Lite
â¢Paper Football
â¢PapiJump
&ac

Monday, September 23, 2013

How do you make a laptop faster?

3d scanner price
 on Cheaper fabbers and 3d scanners
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Q. Hi, i dont know anything about laptops and want to buy one, how do you make it run faster?

Thanks.


Answer
1. Run Defrag on the disk
2. Get SpyBot and clean up all spy-ware.
3. Use AVG free virus scanner; un-install McAfee or Norton they are both terribly slow
4. Disable any Windows Services you do not use
5. Disable any Windows start-up items (such as AOL toolbar, Quicktime startup, Yahoo Instant Messenger start-up..) you don't use
6. Upgrade you memory if under 2GB...if you don't have that much as have Windows Vista and don't want to pay the price of new memory, buy a USB stick of size 2GB and let Vista use it as extra memory
7. Run XP instead of Vista (a good bit faster)...or stop running Windows and run Linux instead (it's MUCH faster)
8. Turn off any fancy visual desktop themes (especially under XP)
9. If 3D graphics run slowly, buy a new video card (Nvidia 8600GT/ATI X1300 or better)
---------------------------
Only if you've done all the above and they fail to improve speed enough...should you consider buying a faster computer.
Don't bother overclocking, it will realistically only give a 10% difference in speed on most machines and will often ruin a machine over a couple of years, even if done "smartly".

How can I scan a picture off of a wall?




lovelylady


My bf and I are moving out of our home and he has lived there for years. Well he's had many parties and a BUNCH of friends left signatures on his bathroom wall. Unfortunately a group of his friends died and he refuses to paint over it. Is there a way you can scan or copy the wall so we can have it saved? I would just take a picture but its all over and its on all sides of the walls. I heard there is a handheld scanner you can get to print or save to your computers. Anybody know where? or what they're called?


Answer
Not even sure if they're available anymore--handheld scanners. Googled and found some--"Handheld document scanners"--but they're way expensive. ($500+) At that price, you're better off cutting out that section of the wall and then plastering it (or re-drywall). The cost of repairing a small hole is under $20...tools and materials included.

If you go that route...here's a good tutorial on drywall repair.

http://www.easy2diy.com/cm/easy/diy_ht_3d_index.asp?page_id=35750435




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Does the CT Scan need a darkroom and cassette to produce radiographs?

3d scanner body parts
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"TORPEdo"


Some of us know that the X-ray machine needs a darkroom for the processing of the radiographs. I'm just wondering if the CT scan still needs a darkroom to produce diagnostic images and a cassette that will contain the film.


Answer
Nope!

The CT scanner contains an x-ray tube, the same as a regular x-ray room, but has detectors on the other side, rather than a film cassette. The tube and detectors spin around you (this part is called the gantry) acquiring information continuously (in a spiral) as you move through it on the table.

All the information from the detectors is gathered by the Image Capture System (called raw data) which is then reconstructed, first into a usable image, and then into any way the operator chooses - in different planes, in different slice thicknesses, in different brightness/contrasts ('windows') concentrating on different body parts (ie, bone or soft tissue or lung), or in cool 3D pictures.

These images are then sent electronically to a workstation for the radiologist to report from, and sometimes to the Internet, over a secure connection, for the referring doctor to view.

(PS Even most general x-ray rooms these days don't use film - they use an electronic plate that captures the charge of the x-ray, which is then put through a reader to load onto the computer. The plate is then (electronically) wiped clean and then reused. Some places even have direct-capture systems where the plate is eliminated all together!)

How are 2D cartoons animated today?




Captain Ca


I understand how 3D images are made, they generate models and send them through animations. However, how do they do 2D cartoons? I asume they don't draw each individual frame anymore. But, backgrounds that don't move do appear to be hand-drawn in some shows. How do 2D cartoons go through animations?


Answer
Depending on the budget, deadlines, technology, experience and preference that 2D animations are made one way or another.

Small budgeted shows, destined for the weekly TV slots are mostly done on Flash these days. Characters are created from simple shapes with movable body parts (mouths, hands etc.) are pasted onto individual layers and animated individually or in concert with the other parts.

The good thing about Flash is that you can position key drawings (important, story-telling character poses of say, a hand) out and the computer will fill in the in-between drawings (all the other drawings between the key drawings to smooth out the movements) automatically. So you can position the hand at one location (a key), and then program the computer to move it to another location (another key) and it will fill in all the in-between drawings by itself (timing is done by the animator). Computers are only good at moving objects around perfectly and stretching/squashing them according to preset rules so you are limited to certain expressions. Of course, complex scenes still need to be animated by hand, but to keep the cost and the time consumed down, animators don't get to do them frequently, if at all.

You can recognize these shows by the extremely smooth movements exhibited by the characters, as well as the bold and uniformed outlines and colors throughout. Backgrounds can be painted by hand, either digitally or on papers( and then scanned into the computer), or created from bodies of static shapes and colors.

Bigger, movie-length animated films use specialized softwares, either developed in-house, or bought commercially like the Toon Boom Animation program. These, however, are almost completely hand-drawn (characters-wise), since you can only create good character animation when you have a feel of the lines and forms of the characters, a thing that is quite difficult to program on a computer.

Some studios use papers and scanners, some use graphic tablets like the Wacoms to imput drawings into their computers. Some parts of a character can be animated while others are put on a different layer and remain static.

You can recognize these films by the slight jittery outlines of the character when he/she/it moves, since each line was drawn to match up with the previous drawings', though never perfectly so, no matter how hard the animators tried. The backgrounds are usually painted by hand (either digitally or manually on papers), or in 3D models that mimic a particular style or both.

Having said all that, yes, most animated shows are still drawn by hand. Some are done on papers and scanners, some are done on computers with Wacom tablets, some combine both in the production process. 2D animation is a craft, and unless computers can draw imaginatively, animators will still have their jobs, drawing them lovingly frame by frame. I hope that helped.




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