Visualize 3D Marker Frame Position

This function visualizes the 3D positions of markers at a specified time point from a dataset. It can also optionally display a reference frame.

Usage

visualize_3D_marker_frame_position(
  data,
  selected_frame,
  reference_frame,
  origin
)

Arguments

data

A data frame containing marker data, including columns with '_X', '_Y', and '_Z' suffixes for marker positions.

selected_frame

A numeric value representing the time frame at which to visualize the markers.

reference_frame

A 3x3 matrix representing a reference frame (optional). Each column should represent an axis of the reference frame.

origin

A 1x3 numeric vector representing the origin point of the reference frame (optional).

Value

A Plotly 3D scatter plot visualizing the marker positions at the selected time point, with optional reference frame axes.