[sidneyprimas]

Agreed! The teeth can be problematic. The good news is we just need to train at higher resolution (right now we are at 320x320px), and that should resolve the teethe issue.

So far, we have purposely trained on low resolution to make sure we get the gross expressions / movements right. The final stage of training with be using higher resolution training data. Fingers crossed.

[gessha]

Realistic teeth in lipsync videos based purely on data and without explicit priors would be tough.

Good luck :)