Thanks for your wonder work, I am quite confused about why we use init root translation from [this](https://github.com/vye16/slahmr/blob/main/slahmr/preproc/export_phalp.py#L116) instead of predicted from HMR model (eg. HMR2.0) Could you help me understand more about this step?
Thanks for your wonder work,
I am quite confused about why we use init root translation from this instead of predicted from HMR model (eg. HMR2.0)
Could you help me understand more about this step?