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Zhengxinyang / SDF-StyleGAN

MIT License
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Question about Shading-image-based FID #2

Closed wenshuo128 closed 2 years ago

wenshuo128 commented 2 years ago

Hi Xinyang, could you please tell me how many generated samples you used to calculate the shading-image-based FID for each category? I did not manage to find them in the paper. Thanks in advance :)

Zhengxinyang commented 2 years ago

We mention it in the last paragraph of section 4.1 of the paper

For computing shading-image-based FID and FPD, Sr is formed by the meshes in the training set and |Sr| shapes are generated as Sg.

To give you an example, there are 6778 chairs in the ShapeNet, and 70% of them are taken as training set in our experiments, so we generate 4744 samples to calculate FID.

wenshuo128 commented 2 years ago

I see. It makes sense. Thank you very much!