Modeling with CGM2

The Conventional Gait Model 2 (CGM2) was developed by Dr Fabien Leboeuf (University of Salford), and partly funded by Vicon. It is an open-sourced biomechanical model originally developed in Python 2, and now developed in Python 3. The design of the CGM2 model enhances the Conventional Gait Model whilst maintaining its strengths.

You can use Conventional Gait Model 2 (CGM2) VSTs and biomechanical models from within Nexus so that you can execute CGM2 models on your data.

pyCGM2 is compatible with versions of Nexus from 2.12 and later. It fits straight into Nexus pipelines with the usual gait plug-ins such as the Woltring Filter, Gait Cycle event detection, and Plug-in Gait.

CGM2 is automatically installed and you can use it without any further setup or installation.

The following topics contain information about setting up and using CGM2 with Nexus:

• What's new in CGM2?
• Use pyCGM2 in Vicon Nexus
• Known issues for CGM2
• Addressed issues for CGM2

For more information, also see the following links:

• For more details about the model: https://pycgm2.netlify.app/
• For information on setting up Python with Nexus 1.12 or later: https://pycgm2.netlify.app/installation/setup-python/