摘 要:本文阐述了一种以FPGA 和DSP 为核心的图像跟踪器的硬件设计方法,采用双路DSP 交互通讯设计,能够对高清图像实现实时采集,并完成图像中的目标跟踪功能,通过视频实时输出,在仿真实验中验证了图像跟踪器在处理大量高清数据时,仍能够保持极强的抗干扰能力,同时具有目标识别和跟踪的稳定性及实时性的特点。
关键词:跟踪器;图像采集;DSP;FPGA
中图分类号:TP391.41 文献标识码:A 文章编号:2096-4706(2019)06-0042-03
Hardware Design of High Definition Video Image Tracker
ZHANG Jintao1,ZHANG Hongfei2,PEI Wenhao3
(1.Helicopter Detachment of the First Mobile Armed Police Corps,Urumqi 830017,China;2.Military Agency of Army Air Station in Luoyang,Luoyang 471000,China;3.Cama(Luoyang)Measurement and Control Equipments Co.,Ltd.,Luoyang 471000,China)
Abstract:This paper describes a hardware design method of image tracker based on FPGA and DSP. The dual-channel DSP interactive communication design can realize real-time acquisition of high-definition images,complete target tracking function in images,and output real-time video. The simulation results show that the image tracker can still maintain strong anti-jamming ability when dealing with a large number of high-definition data,and has the characteristics of stability and real-time of target recognition and tracking.
Keywords:tracker;image acquisition;DSP;FPGA
参考文献:
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作者简介:张金涛(1980-),男,汉族,山东菏泽人,工程师,学士,研究方向:直升机航电。