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ShichenLiu / SoftRas

Project page of paper "Soft Rasterizer: A Differentiable Renderer for Image-based 3D Reasoning"
MIT License
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Transformation in deformation #42

Closed tejank10 closed 3 years ago

tejank10 commented 4 years ago

Hello,

I did not understand the meaning behind doing this (line 40 to 45) transformation in the deformation experiment. Could anyone please explain what's going on in it?

ShichenLiu commented 4 years ago

Hi there,

We followed the network structure of NMR on this point. I believe the intuition behind is to control the range of vertices within (-1, 1) to prevent highly deformed shapes.