摘要
Themean-shiftalgorithmhasachievedconsiderablesuccessinobjecttrackingduetoitssimplicityandefficiency.Colorhistogramisacommonfeatureinthedescriptionofanobject.However,thekernel-basedcolorhistogrammaynothavetheabilitytodiscriminatetheobjectfromclutterbackground.Toboostthediscriminatingabilityofthefeature,basedonbackgroundcontrasting,thisletterpresentsanimprovedBhattacharyyasimilaritymetricformean-shifttracking.Experimentsshowthattheproposedtrackerismorerobustinrelationtobackgroundclutter.
出版日期
2012年02月12日(中国期刊网平台首次上网日期,不代表论文的发表时间)