The Research Of The Embedded Target Tracking Algorithms Based On The Emplate Update

With the development of the embedded system, we can see the embedded system in everywhere. The research about the tracking of the moving target on the embedded platform has become more popular.This paper mainly talks about the method, which combines embedded system and target tracking, with the principle of the template matching. The main content is the brief introduction to the basic classification of embedded hardware and software and embedded platforms DM6446. Through the analysis and comparison of several image matching algorithms, find the strengths and weaknesses of the algorithms. After that, we can use the Background subtraction to get the moving target. We can use the method to accelerating the speed of the template matching which is optimized matching algorithms and refine search. Through the update of the template to keep the target not misses. At last, we implemented the target tracking method on the DM6446platform.The experimental results show that the proposed tracking algorithm has a more stable tracking effect.