Object Tracking Using Single Camera for Optical Wireless Power Transmission to Two-Dimensional Moving Object

摘要

In Optical Wireless Power Transmission (OWPT)system, beam steering is needed for directing the laserbeam from source to a moving target (receiver). In thisresearch, we use CMOS camera on top of Galvanomirror for steering beam. CMOS camera is used torecognize the target by using color recognition methodwhile Galvano mirror is used to direct the laser beam.By using this method, we have already demonstrated theone-dimensional movement OPWT to a small toy car.