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2 commits

Author SHA1 Message Date
Colombo
05153d9ba5 FacesetRelighter fixes and improvements:
now you have 3 ways:
1) define light directions manually (not for google colab)
   watch demo https://youtu.be/79xz7yEO5Jw
2) relight faceset with one random direction
3) relight faceset with predefined 8 directions
2019-11-11 19:56:36 +04:00
Colombo
fe58459f36 added FacesetRelighter:
Synthesize new faces from existing ones by relighting them using DeepPortraitRelighter network.
With the relighted faces neural network will better reproduce face shadows.

Therefore you can synthsize shadowed faces from fully lit faceset.
https://i.imgur.com/wxcmQoi.jpg

as a result, better fakes on dark faces:
https://i.imgur.com/5xXIbz5.jpg

in OpenCL build Relighter runs on CPU,

install pytorch directly via pip install, look at requirements
2019-11-11 11:42:52 +04:00