運動人體的跟蹤及頭部定位系統(tǒng)的設計與實現(xiàn).pdf

1、電子科技大學碩士學位論文運動人體的跟蹤及頭部定位系統(tǒng)的設計與實現(xiàn)姓名：楊春麗申請學位級別：碩士專業(yè)：計算機應用技術指導教師：魯曉軍20090501ABSTRACT一——————————————————————————一ABSTRACT弧mme岫dopm饑tofmodemsocietyandpeople’sincreasingSellseofs刪慨hl觸匝id鋤ti夠rec0鰣tionisindispensableinmoreandmor

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3、dsinaccuracyandspeedBiometricfe批su咖currentlyincludefingerprintfaceandiris，etcIllnlisdiss刪鴨a刪ectonfacerecognitionofnational863Pr01jcct螄a蜊州hod鋤dte澌quc0nthebasisofVisualPerceptionandCognitiOnmech眥鋤Mul_timodeQlaracterFe蜘auth

4、enticationwillbediscussedAspreⅥouSwork眥也is劬ject，hlⅡnaIlmotiontrackingandheadlocatingbased011videowill幽瞅IyaffecttheperformanceoffacedetectionThetopicsaremainlydiscussedinthisdissertationasfollows：detectionofmoⅥngtarget艦c‰

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6、opticalflowmethod)atthisstage，andtakingtheapplicationoccasionintoa洶吼t，backgrounddi觸cemethodisusedIntheobjectregionobtainedbYthemethoddiscussedabove，somegapsstillexist，andnoisesarealsofoundinthebackgrollndWithmeCombiningo

7、fmathematicalmorphologyandconnectivitydetectlon【scalefilter)，wecanreducethenoiseandsmoothoutgapsDuringthephaseofmovingtargetclassification，thedispersednessandareainR舢a(chǎn)№nofthemovingtargetisusedtecognizehumaninthisdiss眥atl

8、on0nmeresearchofobjecttrackingbystudyingseveralrelatedalgorithm，thisdissenationimprovestheextendKalmanfiltertotrackingtargetsIt唧嬲c眥roldposition肌dareateplacecomplicatedtemplatematching，thusthismethod仰proVesthetrackingspee