Design of automatic tracking system on DM643 and research of image processing algorithm

Image processing on TMS320DM643 of fixed-point DSP is studied in this paper, the algorithm of image binaryzation and matching algorithm is described after analyzing the feature of DM643, also the fuzzy threshold algorithm is optimized and a novel algorithm for determining window parameters is proposed. Taking a monochrome round object as example, a corresponding method for image matching is presented. The simulation results show that the responsiveness and precision of image processing improved significantly.