Hi,

can anyone please tell me about some online databases that have many 3D CAD models? I am compiling a thorough list and would appreciate as many as I can get.

Thanks a lot in advance.

Zees ...

Thanks a lot.

Do I have to read the values of surface normals from the 3D model file or is there someway to find it directly.

I mean, ofcourse I can take a cross-product, but depending upon the ...

Hi,

I am actually doing Computer Vision research and have no experience in 3D rendering.

I have a 3D model and I know that the camera is looking at the model from a particular direction, now I ...