Saturday, February 1, 2014

equality tech 3d dental scanning review? dental scanning implants in MI?




Steve


Anyone in the dental field use equality tech for dental scanning? deep scanning area, sharp margin line etc.. how quick is their turn around time & final product? please answer only if your familiar with this technology, thanks.


Answer
I've actually purchased there DS2 white light scanner for our lab. We love it and its very automated with a click of a button it scans 18-23 areas. Very fast!!! The scanner has 2 cameras that allows it to scan deep areas and for sharp margin lines it has 2 high resoulution cameras and its an open system. Good Luck and I defiantly recommend them.

Regards,

Hugo V.

How do game designers do 3D character modeling?




Sly Cooper


Is it just all writing code or is there some sort of 3D photoshop-like tool to do it?


Answer
They first discuss what the character should look like in a meeting with a 2d artist. The artist might make quick sketches to try to see if they are on the right track. From there the artist will make several variations to see which direction is most accurate . They may repeat this process a few times depending on how important the character is in the game. Towards the end of the process, they'll draw the same charter in different posses and situations to get a more polished idea.

When that's all settled they may either have a 3d model made of the character and then digitize it with a 3d scanner. If they're more low end, they most likely will just have the 3d artist recreate it using the drawings as reference.

The artist will use programs like 3D Studio Max, Maya or Lightwave. If they're very high end they may have their own proprietary software .

The next step is rigging the character. This is making a skeleton control system in the character. Think of it as virtual bones. They pull the hand and the arm bends to accommodate it. Like a puppet. Once that's all done they will make low polygon versions of the character so it can move quickly in a video game. The high polygon detailed model will be used for pre-rendered cut scene animations, opening sequences and commercials.




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Title Post: equality tech 3d dental scanning review? dental scanning implants in MI?
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