microsoft / Deep3DFaceReconstruction

Accurate 3D Face Reconstruction with Weakly-Supervised Learning: From Single Image to Image Set (CVPRW 2019)
MIT License
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Details about skin attention #150

Open JiSuanJiDaWang opened 3 years ago

JiSuanJiDaWang commented 3 years ago

Hi! Thank you for sharing your great work!! I am really interested in it. I found that your GMM contains 4 Gaussian models, can you tell me the meaning of these 4 single Gaussian models ? I also have no idea about the gmm_nonskin = GMM(3, 4, gmm_nonskin_w, gmm_nonskin_mu, [], gmm_nonskin_cov_det, gmm_nonskin_cov_inv), I think that gmm_skin is enough caculating the probability of the pixel , why do you use gmm_nonskin ? Thanks !