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多运动目标高速实时跟踪算法的实现

Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2012-02-02

Journal: 电视技术

Included Journals: PKU

Volume: 36

Issue: 3

Page Number: 134-136,140

ISSN: 1002-8692

Key Words: 多运动目标;高速实时跟踪;FPGA;连通域标记

Abstract: 针对静态暗背景的视频场景,为了达到对多运动目标的实时准确监控,提出了一种多运动目标高速实时跟踪算法.以运动目标的实时重心作为跟踪点,采用高速FPGA并行运算技术,实现图像采集、图像噪声滤波、边缘检测、连通域标记和重心计算.算法通过实验验证,在60 f/s的帧率下,可以准确实时地跟踪300个运动目标,保证了算法的高速实时性.

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