I have a 3D closed mesh object that has 3D 65.000 position coordinates. For开发者_运维技巧 lighting purposes, I need a 3D surface normal extractor.
Say you have a collection of points with coordinates on a Cartesian coordinate system. You want to plot another point, and you know its coordinates in the same Cartesian coordinate system.
I\'m currently looking for a Java Mesh Library. If my understanding is correct, this would be something similar to OpenMesh.
I am looking for an approach to transform a 2D human head into 3D model and then animate its speech based on an audio file.
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