Rene Jotham Culaway

Projects

StyleGAN 2-LipCopy

StyleGAN 2 with Expression Editing and Lip Expression Optimization

Generated Image
Generated Image
+Happy
+Happy
Optimized Image
Optimized Image

Modifying expressions by haphazardly adding an editing direction will cause the target expression to be unfaithful to the original image. The +Happy image shows a convincing change in expression, but the teeth show even if the original image does not. Performing optimization on the editing vector yields the third image, which still shows a happy emotion but is more faithful to the original image.

  • Tech Stack

  • PyTorch
  • StyleGAN 2
  • StylePortraitVideo (some portions)