Testing on the SMPLX body model

[hshreeshail]

Has HybrIK been tested against the SoTA 3D pose and shape estimation methods that work on the SMPLX body model (Ex: PIXIE, SMPLify-X)? Since compared to the SMPL body model, SMPLX also allows for movement of the finger joints, and it would be interesting to see how the Hybrid Analytical-Neural approach of HybrIK compares against the Regression/Optimization based approaches of the SoTA methods.

[hshreeshail]

If not, is there another method that uses this hybrid analytical-neural approach on the SMPLX model?

[Jeff-sjtu]

Hi @Shreeshail-Hingane, we haven't used HybrIK on SMPL-X and no other methods use on SMPL-X to our knowledge.