基于dsp的目标跟踪及多路显示技术分析word格式论文.docxVIP

Based on DSP Target Tracking and Multi-channel Display Technology ResearchAbstractWhether in military or civilian, target tracking technology has very important significance, which is hot and one of the cutting-edge issues of the countries in the world of academic researchers’. This paper mainly studies the hardware and software systems of the infrared image target tracking technology. The human of stationary background is researchsubject，in this paper. Which research purpose is under the case of non-human intervention, tounderstand and analyze images captured by the camera of the application of image processing, video processing technology and intelligent analysis technology. To complete the task this is detection and tracking of moving targets in the Scenarios. Considered to comply with project requirements, conduce multi-channel display technology, aimed at expanding the scope of monitoring, providing more comprehensive monitoring information.Firstly, the paper research on image tracking and multi-channel display hardware circuit technology, and design the target tracking and multi-channel display based on DSP hardware system. Research and design the hardware platform that the main chip and its peripheral circuit. In this paper using the DSP chip on TMS320DM642 (Hereinafter referred to as DM642) which is TI Company’s designed for video, image processing and application. Than do the follow job conducted demonstration of the program, the design of the hardwareschematic ， layout design and testing work and so on. Introduced the design of eachmodule in the hardware circuit , including image acquisition module, timing control module, image coding output module and so on; Finally, it gets more satisfactory results after testing the system.Secondly, the paper study the image preprocessing algorithm, design the appropriate way to compensate for the noise in the video image acquisition due to the scenarios, light, machine itself. The use of target det