舰载光电目标跟踪方法及硬件设计  

Shipborne Electro-Optical Target Tracking Methods and Platform Design

作　　者：王洪庆 程勇策[1] 刘菲[1] 许祥馨 汪心 WANG Hongqing;CHENG Yongce;LIU Fei;XU Xiangxin;WANG Xin(The 3rd Research Institute of China Electronics Technology Group Corporation,Beijing 100015,China)

机构地区：[1]中国电子科技集团公司第三研究所,北京100015

出　　处：《电视技术》2023年第7期12-17,共6页Video Engineering

摘　　要：通过分析舰载光电目标跟踪的需求和挑战,选用形心跟踪方法和NCC跟踪方法作为跟踪算法,说明现场可编程逻辑门阵列(Field Programmable Gate Array,FPGA)和数字信号处理(Digital Signal Process,DSP)在舰载光电目标跟踪领域的应用优势,设计了高性能舰载光电目标跟踪平台,介绍平台各个组成部分之间的连接和数据流向,最后进行仿真测试。测试结果表明,所设计的硬件平台具有较好的跟踪性能,可满足舰载光电目标跟踪的实时性需求。This paper analyzes the requirements and challenges of shipborne electro-optical target tracking and selects centroid tracking and NCC tracking methods as the tracking algorithms,demonstrates the advantages of Field Programmable Gate Array(FPGA)and Digital Signal Process(DSP)in the field of shipborne electro-optical target tracking,designs a high-performance shipborne electrooptical target tracking platform,describes the connections and data flow between each component,and finally conducts simulation tests.The test results show that the hardware platform designed in this paper exhibits good tracking performance and meet the real-time requirements of shipborne electro-optical target tracking.

关 键 词：光电跟踪 形心跟踪 NCC跟踪 现场可编程逻辑门阵列(FPGA) 数字信号处理(DSP) 

分 类 号：TP311.5[自动化与计算机技术—计算机软件与理论]