Automatic positioning system of medical service robot based on binocular vision

Aiming at the problems of large difference and inaccurate positioning in the practical application of traditional positioning system, an automatic positioning system of medical service robot is designed based on binocular vision. Through the hardware structure design of camera, video codec device, host computer display, and the software structure design based on binocular vision to detect the coordinates of extreme points in space, match and locate the key direction of visual information in space, a new automatic positioning system is proposed. Compared with the traditional positioning system, the new positioning system has smaller positioning difference and higher positioning accuracy.