| 主权项 |
1. A system for enabling a user to remotely control a robotic medical device system, comprising:
a motion capture apparatus configured to capture motion of a user in a sensing volume and generate output data indicative of the captured user motion, wherein said output data includes fiducial point tracking data, and wherein said fiducial point tracking data is associated with a plurality of fiducial points defined with respect to the user, and wherein said fiducial point tracking data includes, for each fiducial point, a respective position, and wherein each position includes a respective three-dimensional coordinate in a reference coordinate system, and wherein said fiducial point tracking data further includes, for each fiducial point, a respective time-based plurality of positions; an electronic control unit including a processor and a memory; gesture recognition logic stored in said memory and configured to execute on said processor, said gesture recognition logic being configured to recognize a user gesture based on said output data from said motion capture apparatus; and interpreter logic stored in said memory and configured to execute on said processor, said interpreter logic being configured to translate the user gesture to a corresponding robotic medical device control command wherein said command is configured to control an aspect of the operation of the robotic medical device system, said electronic control unit being configured to communicate said command to the robotic medical device system, and wherein said gesture recognition logic is configured to: identify a start pose based on said fiducial point tracking data; record the motion of a predetermined plurality of fiducial points after the start pose until an end pose is identified based on said fiducial point tracking data; compare said recorded motion of the predetermined plurality of fiducial points with a plurality of predefined gestures; and output the user gesture when said recorded motion matches one of the plurality of gestures. |
