I am currently working with the MVHuman dataset, specifically the images_lr frames and the corresponding smpl_param files. While exploring the data, I noticed that the number of SMPL parameter files does not match the number of frames in images_lr. For example, in subject 22236222, there are hundreds of images_lr frames, but only a subset of frames have corresponding SMPL .pkl files.
Could you please clarify the reason for this discrepancy? Is it due to SMPL fitting failures on certain frames, or is there another intended design choice in the dataset? Understanding this will help me properly align the frames and parameters for my experiments.
I am currently working with the MVHuman dataset, specifically the images_lr frames and the corresponding smpl_param files. While exploring the data, I noticed that the number of SMPL parameter files does not match the number of frames in images_lr. For example, in subject 22236222, there are hundreds of images_lr frames, but only a subset of frames have corresponding SMPL .pkl files.
Could you please clarify the reason for this discrepancy? Is it due to SMPL fitting failures on certain frames, or is there another intended design choice in the dataset? Understanding this will help me properly align the frames and parameters for my experiments.