A module correlation matching is a traditional tracking method.Traditional matching method will tend to be degraded by the noise and the occlusion because that every pixel in the image will do equal contribution to the matching result.From another viewpoint,the MCD correlation matching is proposed as a newimage matching method based on a novel distance measurement in this paper.It counts not the distance of the gray level of the two images,but the number of the pixels in the object image which are close to ...