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| 采用TMS320C6203的运动点目标检测系统设计 | |
| 引用本文： | 刘卜,屈有山,李英才,樊学武,相里斌.采用TMS320C6203的运动点目标检测系统设计[J].光子学报,2006,35(6):950-952. |
| 作者姓名： | 刘卜 屈有山 李英才 樊学武 相里斌 |
| 作者单位： | 1. 中国科学院西安光学精密机械研究所,西安,710068;西安工业大学,西安,710032;中国科学院研究生院,北京,100039 2. 中国科学院西安光学精密机械研究所,西安,710068 |
| 摘 要： | 为了实现大视场运动点目标的实时检测和识别，设计了一种基于TMS320C6203为核心处理器件，FPGA为辅助控制处理器的硬件处理系统.在对点目标检测识别算法仿真实验分析的基础上，开发了实时运动点目标检测处理的软件系统.实验测试结果表明，该系统能够对信噪比不小于3 dB，帧频为10 fps的1024×1024运动点目标图像序列进行实时检测和识别，准确检测概率达到96%,满足实际工程要求. |
| 关 键 词： | 图像处理 运动点目标 检测 光流场 目标识别 |
| 收稿时间： | 2005-09-25 |
| 修稿时间： | 2005年9月25日 |
Design of Real-Time Moving Point Target Detecting System with TMS320C6203 |
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| Liu Bo,Qu Youshan,Li Yingcai,Fan Xuewu,Xiangli Bin.Design of Real-Time Moving Point Target Detecting System with TMS320C6203[J].Acta Photonica Sinica,2006,35(6):950-952. | |
| Authors: | Liu Bo Qu Youshan Li Yingcai Fan Xuewu Xiangli Bin |
| Institution: | (1 Xi′an Institute of Optics and Precision Mechanics,CAS,Xi′an 710068) (2 Xi′an Technological University,Xi′an 710032 ) (3 Graduate School of the Chinese Academy of Sciences,Beijing 100039) |
| Abstract: | In order to realize real-time detecting and recognizing of moving point targets,a real-time image processing hardware system,which uses TMS320C6203 as its core operational processor and FPGA as a control processor,is designed.According to the experimenting and analyzing of the detecting algorithm of the point targets, a real-time detecting software of the moving point targets is developed.The experiment results prove that the designed system can complete the detection and recognition of the moving point targets in the 10 fps,1024×1024 pixels image sequence with SNR no less than 3 dB,and the correct detecting probability is up to 96%,which can satisfy the real-time processing requirements in practice. |
| Keywords: | Image processing Moving point target Detection Optical flow Target recognition |
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