Facial Region Tracking by Infra-red and CCD Color Image

CCD 컬러 영상과 적외선 영상을 이용한 얼굴 영역 검출

  • Published : 2005.05.14

Abstract

In this study, the automatic tracking algorithm tracing a human face is proposed by using YCbCr color coordinated information and its thermal properties expressed in terms of thermal indexes in an infra-red image. The facial candidates are separately estimated in CbCr color and infra-red domain, respectively with applying the morphological image processing operations and the geometrical shape measures for fitting the elliptical features of a human face. The identification of a true face is accomplished by logical 'AND' operation between the refined image in CbCr color and infra-red domain.

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