Does this work require multiple dataset to train?

[KamiCalcium]

Hi,

Great work!

I wonder if this framework can be trained only using Human3.6M and testing with Human3.6M.

Will the result still be promising like stated in the paper? Or it requires all the dataset for training.

[Jeff-sjtu]

Hi @KamiCalcium,

Not using 2D data (e.g. MPII or COCO) will degrade the model performance and generalization ability. You can drop other 3d datasets like MPI-INF-3DHP. But I think you at least keep the MPII dataset.

[haolyuan]

Hi, I have the same question. I browse your released code and I find though three datasets are used during training, the inputs from different datasets should be the same. So I wonder if it is possible to train with only one of these datasets? Thanks a lot!