Creating correct face deformation during animation

Hi, First of all, Happy new year to every one and I hope this year goes better than the last one for you. It would really helpful if you can spare some time for this survey . Thanks in advance :slight_smile:

Whatโ€™s the survey for?

Hi, I have done my research covering different aspects which contributes to create a good facial expression. I would like to know what artists prefer among these different aspects like FACS, visems, joints etc.