The Real-time Target Track Process System Design and the Fast Arithmetic Research

In order to resolve the contradiction between real-time and arithmetic complex in the television tracking capture system, the paper designs the real-time target track processing system which is constructed by the high performance DSP chipset TMS320C6416 as the core digital processor, the huge reprogrammable logic chipset CPLD as the system logic control and the field reprogrammable array FPGA as the image preprocessing chipset to sampled video digital image. In the same time, the article also improved the target capture arithmetic through introducing a kind of fast image correlation matching arithmetic based on the evolutionary algorithms. The major parts of this paper put on the hardware construct, working theory and the new image correlation matching algorithms. The results show that the system has the high real-time and stability.