VideoTrack is a video based motion capture software, designed for robust movement analysis in experimental situations

There exist two versions:

  • VideoTrack 2D - marker tracking with various algorithms to minimise marker reassignments in videos with ghost markers or occlusions
  • VideoTrack 3D- model based motion capture, which outputs postures of the analysed body in each frame

Some features present in both versions:

  • Easy interface, which allows piecewise tracking (mark-in, mark-out)
  • Display of video, overlaid resulting marker positions, manual analysis
  • Parametrized image processing filters which can be chained in an effective way depending on the video quality
  • Deinterlacing of 25Hz PAL video into 50Hz video by interpolation algorithm

VideoTrack was developed for academic purposes. For more information, please send an email to