Doubiiu / CodeTalker

[CVPR 2023] CodeTalker: Speech-Driven 3D Facial Animation with Discrete Motion Prior
MIT License
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use matlab script to handle the biwi datset #74

Open KangZW-2001 opened 3 months ago

KangZW-2001 commented 3 months ago

In the BIWI/data_preprocess folder, there are two files, createDataset_BIWI is used to handle the vertices info and the process_BIWI_template is used to handle the templates info. I noticed all of the files has a same process, sutracting the mean vertice. I understand that this is like a translate operation. But, I'm confused that the template info and its coresponding vertice info should not subtract the same value ?