Tuesday, March 25, 2014

How can I make anime?




Sarah


So I have some good ideas for a few animes! While telling my friends (who are also anime freaks) they said they thought i was describing other animes i had seen because my ideas sounded so good. They were really excited and wanted to know more about the characters i made up. So i thought i could team up with a few people and make something like an anime short series or something, since it would be our first one. The only problem is that i don't know how to animate it. I can draw really well but obviously that's not enough for an "anime". So how/what programs can i use to animate my ideas?


Answer
My advice is to create a manga first (like bridget said watch Bakuman to get some tips), you need to storyboard the scenes for the anime first, and that's just like making a manga. You can copyright your manga story too, so nobody can steal it.

You need a suite of programs. This is what I'm gleaning from searching around

Manga/Anime artist survey:

- Top 2 paint programs: Adobe Photoshop, PaintTool SAI
- 90% use Windows, 10% Mac
- Almost all use a Wacom Intuos or other Wacom graphics tablet to draw
- or draw on paper and use a scanner, but a tablet will make your life easier.

Adobe Flash is a pretty powerful animation program, and a good one to learn, with the advantage that Flash can be linked straight on a website, or make your own online games. Many modern shows like my little pony are made with Flash

Here's a list of software with feature descriptions
http://www.squidoo.com/2danimationsoftware

Toon Boom is a popular animation suite used by The Simpsons, Spongebob, and others:
http://beta.toonboom.com/
http://en.wikipedia.org/wiki/Toon_Boom_Opus

FrameToon is made by a Japanese company, and they make OpenCanvas:
http://www.portalgraphics.net/oc/

Toonz is actually used by Studio Ghibli on Spirited Away:
http://www.toonz.com/

Tvpaint is a full fledged animation suite, and has a trial version
http://www.tvpaint.com/v2/content/article/home/

For 3D, you can use Blender (which is free open source), Maya, and 3D Studio Max.

what are some reverse engineering techniques?




Kevin7





Answer
Reverse engineering of machines
As computer-aided design (CAD) has become more popular, reverse engineering has become a viable method to create a 3D virtual model of an existing physical part for use in 3D CAD, CAM, CAE or other software. The reverse-engineering process involves measuring an object and then reconstructing it as a 3D model. The physical object can be measured using 3D scanning technologies like CMMs, laser scanners, structured light digitizers or computed tomography. The measured data alone, usually represented as a point cloud, lacks topological information and is therefore often processed and modeled into a more usable format such as a triangular-faced mesh, a set of NURBS surfaces or a CAD model.
Reverse engineering is also used by businesses to bring existing physical geometry into digital product development environments, to make a digital 3D record of their own products or to assess competitors' products. It is used to analyse, for instance, how a product works, what it does, and what components it consists of, estimate costs, and identify potential patent infringement, etc. Value engineering is a related activity also used by businesses. It involves de-constructing and analysing products, but the objective is to find opportunities for cost cutting.

Reverse engineering of software
The three main groups of software reverse engineering are
1. Analysis through observation of information exchange, most prevalent in protocol reverse engineering, which involves using bus analyzers and packet sniffers, for example, for accessing a computer bus or computer network connection and revealing the traffic data thereon. Bus or network behaviour can then be analyzed to produce a stand-alone implementation that mimics that behaviour. This is especially useful for reverse engineering device drivers. Sometimes, reverse engineering on embedded systems is greatly assisted by tools deliberately introduced by the manufacturer, such as JTAG ports or other debugging means. In Microsoft Windows, low-level debuggers such as SoftICE are popular.
2. Disassembly using a disassembler, meaning the raw machine language of the program is read and understood in its own terms, only with the aid of machine-language mnemonics. This works on any computer program but can take quite some time, especially for someone not used to machine code. The Interactive Disassembler is a particularly popular tool.
3. Decompilation using a decompiler, a process that tries, with varying results, to recreate the source code in some high-level language for a program only available in machine code or bytecode.

Reverse engineering of integrated circuits/smart cards
Reverse engineering is an invasive and destructive form of analyzing a smart card. The attacker grinds away layer by layer of the smart card and takes pictures with an electron microscope. With this technique, it is possible to reveal the complete hardware and software part of the smart card. The major problem for the attacker is to bring everything into the right order to find out how everything works. Engineers try to hide keys and operations by mixing up memory positions, for example, busscrambling. In some cases, it is even possible to attach a probe to measure voltages while the smart card is still operational. Engineers employ sensors to detect and prevent this attack. This attack is not very common because it requires a large investment in effort and special equipment that is generally only available to large chip manufacturers. Furthermore, the payoff from this attack is low since other security techniques are often employed such as shadow accounts.
http://en.wikipedia.org/wiki/Reverse_engineering




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Sunday, March 23, 2014

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 compositing and finishing packages such as Inferno, Flame, Flint, Smoke, Combustion, Avid DS, Quantel generationQ, After Effects, Shake and Digital Fusion. This gives the artist the freedom to finish their shots in the compositing application they feel most comfortable with.

mocha allows tracking to be completed in less time and with higher accuracy, giving you the ability to bid for jobs at a time and rate that creates an advantage for you over your competitors!

mocha is the âbig brotherâ of motor; it contains all motorâs rotoscoping tools.

â http://www.eyeonline.com/Web/EyeonWeb/Default.aspx
Digital Fusion is a full-featured, node-based compositing system with built-in backend tools via a powerful scripting engine with ODBC support. Fusion has a real 3D environment with camera/lights support for leading 3D packages, it also has a powerful and intuitive 3D particle systems on the market. Packed with hardware-accelerated 3D capabilities, you can migrate from pre-vis to finals within the same application.

Create a 3D image from a series of slides?







Hello,

I want to take a series of slices of tissue made at several micrometer thickness and render them into a 3D image, so as to calculate a lesion volume....any suggestions?

I'm interested in software available to do this, and ideally, envisioning: imaging all of the slices with a camera interface then "layering" them on top of one another to create a 3D image and analyze the volume of a lesion within the tissue.

Thank you.



Answer
"slices of tissue" slides ( tissue lesions )
http://www.nature.com/nrg/journal/v6/n6/fig_tab/nrg1618_F5.html
http://graphics.tudelft.nl/Publications/Malan2011

in someways it is the other way around where you have the whole object, and map the 3d image as whole, then dissect digitally with layers as slices to divulged anomalies or lesion ,

not clear as to aspects of re-rendering virtual solid from layering,

Strata - The Power of 3D
http://www.strata.com/products/strata_3d_cx_suite/strata_foto_3d_cx/

SensAble
http://www.sensabledental.com/dental-home.htm

NextEngine 3D Laser Scanner
http://www.nextengine.com/

Polhemus FastSCAN
http://www.5dt.com/products/ppol_fastscan.html

3D Printers and Rapid Prototyping
http://www.zcorp.com/en/home.aspx

dynamicro Forensic Animation
http://www.dynamicro-animations.com/index.php
..




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