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dc.contributor.author賴柏伸en_US
dc.contributor.authorPerseus P.S.Laien_US
dc.contributor.author傅心家en_US
dc.contributor.authorProf. Hsin-Chia Fuen_US
dc.date.accessioned2014-12-12T02:25:03Z-
dc.date.available2014-12-12T02:25:03Z-
dc.date.issued2000en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#NT890392057en_US
dc.identifier.urihttp://hdl.handle.net/11536/66847-
dc.description.abstract本篇論文提出了一套以膚色為基礎的方法。 本方法除了可以偵測臉部的區域以及雙眼的位置外, 還可以決定人臉旋轉的方向。 在本方法中, 我們先將影像中的純色區域取出, 然後再利用一些理所當然的規則來對純色區域作篩選。 在找出人臉區域後, 再利用統計的方法分別偵測出雙眼的垂直位置與水平位置。 至於人臉的旋轉角度則是利用雙眼的水平位置來決定的。 本系統對人臉區域與雙眼的垂直位置定位有90%以上的辨識率, 至於雙眼的水平位置定位則有65%的辨識率。zh_TW
dc.description.abstractThis thesis propose a facial color-based face detection scheme for human face detection, eye localization and rotation estimation. In this thesis, a down-sampling and de-noising process is applied first. And then our system merging neighbored similar pixels generates whole-colored regions. After generating these whole-color regions, impossible face regions are dropped according to some obvious rules. Finally, eye location and rotation direction of head is also detected. The correctness rate when extracting face regions and vertical eyes location is over 90%, and 65% when detecting eye horizontal location.en_US
dc.language.isoen_USen_US
dc.subject人臉偵測zh_TW
dc.subject顏色基底的zh_TW
dc.subject眼睛定位zh_TW
dc.subjectFace Detectionen_US
dc.subjectColor-Baseden_US
dc.subjectEyes Localizationen_US
dc.title以動態決定之膚色為基礎的人臉偵測與角度估計zh_TW
dc.titleDynamic Facial Color Based Face Detection and Rotation Estimationen_US
dc.typeThesisen_US
dc.contributor.department資訊科學與工程研究所zh_TW
顯示於類別:畢業論文