SYSTEMS AND METHODS FOR GESTURE RECOGNITION FOR INPUT DEVICE APPLICATIONS

摘要

Systems and methods for gesture recognition for input device applications are described. In one embodiment, a system for gesture recognition includes a pair of IR LED emitters, an imaging module such as a camera or other imaging device, an LED emitter control module and a processing module. The IR LEDs generate IR light to highlight a target from one or more angles, and the received images are processed to identify target position and/or motion to provide output data based on the determined target position and/or motion.

主权项

1. A system for providing gesture information associated with a target, comprising;
a first light emitting element; an imaging module disposed to detect light emitted from the first light emitting element and reflected from the target and generate one or more frames of image data based at least in part on the detected light; and a processing module including a memory and processor, said processing module coupled to the imaging module to: receive the one or more frames of image data; generate output data based at least in part on said one or more frames of image data, said output data including data associated with a position or motion of the target, and; store the output data in a memory.