Is there a simple method to directly obtain XYZ joint's 3D coordinates from a bhv file?

18 February 2015 1 5K Report

I have motion capture information in bvh format, for my application I need to obtain all the joints coordinates in a 3D frame. Is there any parser to directly obtain from all the OFFSET and MOTION information such information ?

William Anderton

Hi D. Vivet,

I have never used .bvh format before, but it seems to be a hierarchical format much like c3d, xml, or JSON. If you are using Matlab, you could look at this toolbox made by the University of Sheffield:

http://staffwww.dcs.shef.ac.uk/people/N.Lawrence/mocap/

Or if you are using python you could look at:

https://gist.github.com/johnfredcee/2007503

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