Does the 'Expression Encoder' fineturned in Detail Stage?

[kjhgfdsaas]

Dear Radek Daněček

Good morning, I have a question about the pipeline. I read DECA and EMOCA, but confused on the EMOCA Detail Stage. The psi comes from 'Expression Encoder' in EMOCA different as in DECA. So can you please tell me does the 'Expression Encoder' fineturned in deatil stage in EMOCA?

[radekd91]

Neither DECA nor EMOCA trainings do not finetune any part of the coarse stage when training the detail stage. The difference between DECA and EMOCA is that EMOCA has a dedicated expression encoder. This prediction is used to condition the detail generator.

[kjhgfdsaas]

got it, many thanks

[radekd91]

you're welcome. :-)