Tracking Stream Visualization

This algorithm allows for the visualization of incoming tracking data.

Input

The algorithm requires two data objects as input: One must be of kind LiveTrackingStream and the other must be a volume image.

Output

The algorithm does not generate any new data but manipulates the input image’s transformation matrix based on the input tracking data.

Description

This algorithm does not have a separate compute step but is active directly after instantiation. If the input live tracking stream provides multiple instruments, you can select the tracking instrument to be visualized with the Instrument ID parameter. For each tracking pose received from the input tracking stream the algorithm will set the input image’s transformation matrix to the tracking pose. You can observe the tracking data by monitoring the transformation of the input image in one of the views showing the input image.