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《JOURNAL OF THE CHINA RAILWAY SOCIETY》 1996-06
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MOVING TARGETS DETECTION IN AN IMAGE SEQUENCE

Guan Haiying\ Ruan Qiupi Institute of lnformation Science, Northern Jiaotong University,\ Beijing 100044  
An automatic image segmentation method applied to real time image tracking in complex environment is proposed. In accordance with the inter frame correlatively and the histogram of the image, the segmentation can be executed. We use motion characteristics of moving targets for segmentation. Meanwhile, it suppresses the interruption of background noise as much as possible. It is different to conventional algorithms that the new approach proposed integrates proper object background condition, inter frame correlatively and differences into a three step segmentation process which include motion energy detection, histogram filter and a fast locating procedure. The experiments conducted on visible band image sequences are reported.
【CateGory Index】: U224.919
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