Color Area Correction Algorithm for Tracking Curved Fingertip

구부러진 손가락 끝점 추적을 위한 컬러 영역 보정 알고리즘

  • 강성관 (인하대학교 정보공학과) ;
  • 정경용 (상지대학교 컴퓨터정보공학부) ;
  • 임기욱 (선문대학교 컴퓨터정보공학부) ;
  • 이정현 (인하대학교 컴퓨터정보공학부)
  • Received : 2011.07.07
  • Accepted : 2011.07.28
  • Published : 2011.10.28


In the field of image processing to track the fingertip much research has been done. The most common way to calculate the fingertip first, to extract color information. Then, it uses Blob Coloring algorithms which are expressed in blob functions the skin contour and calculates. The algorithm from contour decides the highest location with the fingertip. But this method when measuring it location from the finger condition which bents is not the actual fingertip and has the problem which detects the location which goes wrong. This paper proposes the color space correction algorithm to tracks the fingertip which bents. The method which proposes when tracking the fingertip from the finger condition which bents solves the problem which measures the location which goes wrong. Aim of this paper in compliance with the propensity of the users forecasts a problem in advance and corrects with improvement at the time of height boil an efficiency. Ultimately, this paper suggests empirical application to verify the adequacy and the validity with the proposed method. Accordingly, the satisfaction and the quality of services will be improved the image recognition.


Fingetip Tracking;Interaction;Finger Contour;Skin Color


Supported by : 정보통신산업진흥원


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