Generate a data row for a given frame number.

Calculate the center of mass for a given frame number.

Processes a list of a list of videos to extract Charuco 2D data. Should be called once during the initial calibration, and t

Get reprojection error data for a given frame number.

Given an CxNx2 array of 2D points, where N is the number of points and C is the number of cameras, initializes the parameters for bund

Given an CxNx2 array of 2D points, where N is the number of points and C is the number of cameras, compute the sparsity structure of t

Load additional data like center of mass and segment lengths.

Load reprojection error averaged across cameras and by camera.

Adds anthropometric center of mass definitions to the skeleton model. Parameters: - center_of_mass_definitions: A dictionary

Adds joint hierarchy data to the skeleton model. Parameters: - joint_hierarchy: A dictionary with joint names as keys and li

Adds segment connection data to the skeleton model. Parameters: - segment_connections: A dictionary where each key is a segm

Add virtual markers and update all_markers_list.

Recursively adjusts the positions of child markers based on the adjustment of the parent marker.

Check if the required files exist in the recording folder

This gets called as a subprocess to install the addon to blender

Given an CxNx2 array of 2D points, where N is the number of points and C is the number of cameras, this performs iterative bundle adju

Calculates the center of mass (COM) for each segment based on provided segment positions and anthropometric data. Parameters: - segm

Calculates bone lengths for each frame and their statistics (median and standard deviation) based on marker positions and segment connections

Calculates the segment and total body center of mass for a skeleton based on anthropometric data. Parameters: - skeleton: The Skeleton i

Calculates the total body center of mass for each frame based on segment COM positions and anthropometric data. Parameters: - segment_co

Creates a list of column names for the skeleton data based on the model info. Parameters: - model_info: The model info used in tracking.

Creates a MarkerInfo instance from a list of actual marker names and optional virtual markers. Parameters: - marker_list: A list of stri

Creates a Skeleton model that includes both actual and optionally virtual markers Optionally integrates segment connections, joint hierarchy,

Enforces rigid bones by adjusting the distal joints of each segment to match the median length. Parameters: - marker_data: The original

Calculates bone lengths and statistics from skeleton data and enforces rigid bones. Parameters: - skeleton: The Skeleton instance contai

Ensure that the color isn't desaturated grey by making one color component dominant.