The pre-trained model can be downloaded from here and placed under "${EvoSkeleton}/examples/h36m2Dpose" folder. Your directory should look like this:
${EvoSkeleton}
├── examples
├── h36m2Dpose
├── cropped (prepared testing images from Human 3.6M)
├── cfgs.yaml (configuration file)
├── final_state.pth (pre-trained high-resolution heatmap regression model)
Then run h36m2Dpose.py at ${EvoSkeleton}/examples
python h36m2Dpose.py
You should expect to see results like this. I only uploaded a few example images since I cannot upload the whole video due to the license requirement. For your own images, you should crop the humans and prepare your data accordingly.