A FPGA Based High-Speed Binocular Active Vision System for Tracking Circle-Shaped Target

被引:1
|
作者
Du, Zhengyang [1 ]
Lu, Hong [1 ]
Yuan, Haowei [3 ]
Zhang, Wenqiang [2 ]
Chen, Chen [2 ]
Xie, Kongye [2 ]
机构
[1] Fudan Univ, Shanghai Key Lab Intelligent Informat Proc, Shanghai 200433, Peoples R China
[2] Fudan Univ, Sch Comp Sci, Shanghai Engn Res Ctr Video Technol & Syst, Shanghai 200433, Peoples R China
[3] Shanghai Elect Grp CO LTD, Cent Acad, Shanghai, Peoples R China
关键词
Binocular vision; Active vision system; Target tracking; FPGA;
D O I
10.1007/978-3-319-24075-6_35
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
With the development of digital image processing technology, computer vision technology has been widely used in various areas. Active vision is one of the main research fields in computer vision and can be used in different scenes, such as airports, ball games, and so on. FPGA (Field Programmable Gate Array) is widely used in computer vision field for its high speed and the ability to process a great amount of data. In this paper, a novel FPGA based high-speed binocular active vision system for tracking circle-shaped target is introduced. Specifically, our active vision system includes three parts: target tracking, coordinate transformation, and pan-tilt control. The system can handle 1000 successive frames in 1 s, track and keep the target at the center of the image for attention.
引用
收藏
页码:365 / 374
页数:10
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