The ROBOCAM robot arm is successfully able to track a subject in real-time, and follow the subject / act with respect to the subject as it traverses through an operator-defined sequence of Keyframe poses constituting an overall trajectory.
Initialization and Keyframe Planning for Physical Motion
Physical Plan Execution - End-Effector Camera View
Physical Plan Execution - Observer View
RViz Keyframe Planning + Simulation Execution Demo - Tracking Nonstationary Subject
ROBOCAM Reachable Workspace Demo