A DSP based real-time vision tracking system

Having obtained a binary image after difference,the authors confirm the coordinates of the moving object by the fast searching algorithm and track the moving objects automatically.TMS320 DSP is chosen as the system hardware platform,and the scene images are acquired by cameras in the system.Having caught the moving object in scene by software,and identified the direction and distance of the moving object,the authors have realized the real-time vision tracking function.In the whole paper,an embedded real-time vision tracking system is constructed by separate electronic parts.This paper has important significance in the application of vision technology.