Data structure

[Kristofferson777]

I was wondering how the data files are supposed to be organized? Do take the subject files like s007 from the moshpp, fbx, force, AMASS and put them in one s007 folder? And should this be contained in a "Data" folder.

[Kristofferson777]

I managed to get the file structure to work but now I'm having issues Predict.ipynb file.

RuntimeError: Attempting to deserialize object on a CUDA device but torch.cuda.is_available() is False. If you are running on a CPU-only machine, please use torch.load with map_location=torch.device('cpu') to map your storages to the CPU.

[Kristofferson777]

I finally managed to get to the last step of the visualizer but am running into a smplx error

[Kristofferson777]

I downloaded the third smplx link on the smplx website but I'm not sure why it's saying smplx does not exist.
I also made sure to change to smplx in the aitviewer files but the line 205 we are supposed to change is no longer there in aitviewer so I changed it in the other lines that have mode_type for a smpl type.

[Kristofferson777]

I finally got all the files properly setup and managed to run visualize_target_pred_s7.py but ran into a error. Below is an image of the error:

[Kristofferson777]

(groundlink) C:\Users\Chris\GroundLink\Visualization>python visualize_target_pred_s7.py
Data keys available: ['trans', 'gender', 'mocap_framerate', 'betas', 'poses']
1781 poses of size 165.
1781 trans of size 3.
1 shape of size 16.
Gender female
FPS 250.0
Traceback (most recent call last):
File "C:\Users\Chris\GroundLink\Visualization\visualize_target_pred_s7.py", line 53, in
seq_amass = SMPLSequence.from_amass(
File "C:\Users\Chris\GroundLink\Visualization\aitviewer\aitviewer\renderables\smpl.py", line 241, in from_amass
return cls(
File "C:\Users\Chris\GroundLink\Visualization\aitviewer\aitviewer\renderables\smpl.py", line 161, in init
global_oris = local_to_global(
File "C:\Users\Chris\GroundLink\Visualization\aitviewer\aitviewer\utils\utils.py", line 342, in local_to_global
if parents[j] < 0:
IndexError: index 22 is out of bounds for axis 0 with size 22

[Kristofferson777]

Fixed more issues, the one above was an issue using the new version of aitviewer. I reverted to a previous version I believe 1.12.0 and now I'm having this issue.

[Kristofferson777]

seems to be a simplx merge error