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modify eye mask #28

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modify eye mask #28

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13 changes: 9 additions & 4 deletions decalib/deca.py
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Original file line number Diff line number Diff line change
Expand Up @@ -51,7 +51,9 @@ def _setup_renderer(self, model_cfg):
self.render = SRenderY(self.image_size, obj_filename=model_cfg.topology_path, uv_size=model_cfg.uv_size).to(self.device)
# face mask for rendering details
mask = imread(model_cfg.face_eye_mask_path).astype(np.float32)/255.; mask = torch.from_numpy(mask[:,:,0])[None,None,:,:].contiguous()
self.uv_face_eye_mask = F.interpolate(mask, [model_cfg.uv_size, model_cfg.uv_size]).to(self.device)
np_eye_mask = F.interpolate(mask, [model_cfg.uv_size, model_cfg.uv_size]).detach().numpy()
np_eye_mask[np_eye_mask > 0] = 1
self.uv_face_eye_mask = torch.from_numpy(np_eye_mask).cuda()
mask = imread(model_cfg.face_mask_path).astype(np.float32)/255.; mask = torch.from_numpy(mask[:,:,0])[None,None,:,:].contiguous()
self.uv_face_mask = F.interpolate(mask, [model_cfg.uv_size, model_cfg.uv_size]).to(self.device)
# displacement correction
Expand Down Expand Up @@ -193,9 +195,11 @@ def decode(self, codedict):
uv_gt = F.grid_sample(images, uv_pverts.permute(0,2,3,1)[:,:,:,:2], mode='bilinear')
if self.cfg.model.use_tex:
## TODO: poisson blending should give better-looking results
uv_texture_gt = uv_gt[:,:3,:,:]*self.uv_face_eye_mask + (uv_texture[:,:3,:,:]*(1-self.uv_face_eye_mask)*0.7)
uv_texture_gt = uv_gt[:, :3, :, :] * self.uv_face_eye_mask
else:
uv_texture_gt = uv_gt[:,:3,:,:]*self.uv_face_eye_mask + (torch.ones_like(uv_gt[:,:3,:,:])*(1-self.uv_face_eye_mask)*0.7)
uv_texture_gt = uv_gt[:, :3, :, :] * self.uv_face_eye_mask

texture_iamge = F.grid_sample(uv_gt, ops['grid'], align_corners=False)

## output
opdict = {
Expand All @@ -217,7 +221,8 @@ def decode(self, codedict):
'landmarks2d': util.tensor_vis_landmarks(images, landmarks2d, isScale=False),
'landmarks3d': util.tensor_vis_landmarks(images, landmarks3d, isScale=False),
'shape_images': shape_images,
'shape_detail_images': shape_detail_images
'shape_detail_images': shape_detail_images,
'texture_iamge': texture_iamge
}
if self.cfg.model.use_tex:
visdict['rendered_images'] = ops['images']
Expand Down