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光子学报  2010 

Visible/Infrared Dual-channel Target Tracking Based on Weighted Mean-shift
基于加权mean-shift可见光/红外双通道目标跟踪

Keywords: Visible/infrared dual-channel,Weighted mean-shift,Target tracking
可见光/红外双通道
,加权mean-shift,目标跟踪

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Abstract:

According to the visible and infrared image sequences,when tracking in every frame,color features of visible image ,vertical projective image and horizontal projective image features of infrared image are extracted.The weight in each channel was calculated with Bhattacharyya coefficient,and the weighted mean-shift tracking algorithm in dual-channel videos was derived.So visible/infrared dual-channel target tracking algorithm based on weighted mean-shift was proposed to improve tracking performance while lum...

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