Research and Realization on Binocular Stereo Vision System of Robot

Abstract

【Abstract】This paper analyzes and researches the application of binocular vision system on mobile robot navigation, specially focusing on camera calibration, image segmentation, pattern recognition, and target distance detection. This paper gives a combined algorithm of recognition for different simple geometric objects which is in a particular 3D scene, Meanwhile the distance between the target and mobile robot, and the deviation angle of the target relative to robot can be directly detected by using binocular cameras structure. 【Key words】binocular stereo vision; camera calibration; image segmentation; pattern recognition