Refined Temporal Pyramidal Compression-and-Amplification Transformer for 3D Human Pose Estimation

Environment

The code is conducted under the following environment:

• Ubuntu 18.04
• Python 3.6.10
• PyTorch 1.8.1
• CUDA 10.2

You can create the environment as follows:

conda env create -f requirements.yaml

Dataset

The Human3.6M dataset and HumanEva dataset setting follow the VideoPose3D. Please refer to it to set up the Human3.6M dataset (under ./data directory).

The MPI-INF-3DHP dataset setting follows the MMPose. Please refer it to set up the MPI-INF-3DHP dataset (also under ./data directory).

Evaluation

Then run the command below (evaluate on 243 frames input):

python run.py -k gt -c <checkpoint_path> --evaluate <checkpoint_file> -f 243 -s 243

Training from scratch

Training on the 243 frames with two GPUs:

python run.py -k gt -f 243 -s 243 -l log/run -c checkpoint -gpu 0,1

Acknowledgement

Thanks for the baselines, we construct the code based on them:

• VideoPose3D
• SimpleBaseline