I have another question. Can MocapNET convert JSON files generated by OpenPose into BVH files? If so, how can I upload my own OpenPose JSON files to Google Colab and convert them into BVH files? need help。

[next1foreal]

I have another question. Can MocapNET convert JSON files generated by OpenPose into BVH files? If so, how can I upload my own OpenPose JSON files to Google Colab and convert them into BVH files? need help。

[Paritosh97]

In the same boat, the problem is the conversion of json to csvs(which is not that trivial because to run the convertor, you have to compile the whole thing). Hopefully someone comes up with a standalone python script for the convertor so everything can be streamlined in colab...

[AmmarkoV]

Hello, yes the functionality to go from OpenPose JSON to CSV is implemented here :

https://github.com/FORTH-ModelBasedTracker/MocapNET/blob/master/src/MocapNET2/Converters/Openpose/convertOpenPoseJSONToCSV.cpp

You can order the build system to just build the converter by issuing

cd build
make convertOpenPoseJSONToCSV 

however it is true that due to the internal representations relying on the same code as the runtime it will essentially have to build almost everything!

@Paritosh97
It is a good idea towards the simplification of the codebase to add the functionality for OpenPose JSON -> CSV in the python side, and I already have enumerated ( https://github.com/FORTH-ModelBasedTracker/MocapNET/blob/mnet4/src/python/mnet4/holisticPartNames.py#L477 ) the outputs etc.

I will do this!