Real-time Visual Measurements Using High-speed Vision

Real-time image processing at high frame rates could play an important role in various visual measurements. Such image processing can be realized by using a high-speed vision system imaging at high frame rates and having appropriate algorithms processed at high speed. In this paper, we describe two visual measurements using highspeed vision, target counting and rotation measurement. For those measurements, we propose methods utilizing unique features of our high-speed vision system. Both measurements have excellent measurement precision and high flexibility because of high-frame-rate visual observation achievable. Experimental results show the advantages of high-speed vision compared with conventional visual systems.