sminchisescu-research/imar_vision_datasets_tools

Questions about CHI3D

zc1213856 opened this issue · 4 comments

zc1213856 commented

Hello, thanks for your great contributing with the datasets. I noticed that the CHI3D training set only had annotations for one person. How do I get the smplx parameter and 3d-joints positions for the other one?

mihaifieraru commented

Hello! Annotations for both persons are available already. To visualize them, please use this notebook https://github.com/sminchisescu-research/imar_vision_datasets_tools/blob/main/notebooks/visualize_lab_dataset.ipynb and modify the last line in the third cell:

subject = 'w_markers'

changes into

subject = 'wo_markers'

zc1213856 commented

Thanks for the reply, but I opened with notebook in the smplx json file only one person parameter. May I ask if it is because the dataset is updated? The data zip for my training set is only 3.5G in size.

image

mihaifieraru commented

Yes! We added the 2nd person and updated the dataset a couple of months ago. Please re-download.

  • 👍1
zc1213856 commented

Thanks!