Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Weighting Method based on Motion Information for Objective Video Quality Assessment

객관적 영상 화질 평가 기준를 위한 움직임 정보에 따른 중요도 결정 기법

  • Park, Su-Young (Department of Electrical and Electronics Engineering Yonsei University) ;
  • Kim, Tae-Wan (Department of Electrical and Electronics Engineering Yonsei University) ;
  • Lee, Sang-Hoon (Department of Electrical and Electronics Engineering Yonsei University)
  • 박수영 (연세대학교 전기전자공학부) ;
  • 김태완 (연세대학교 전기전자공학부) ;
  • 이상훈 (연세대학교 전기전자공학부)
  • Published : 2008.06.18
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Abstract

For evaluating the performance of some codecs, many researchers have study and develop new objective video quality assessments. However, it's not sufficient for evaluating the temporal feature of video data yet, which is a distinguishable and representative characteristic when compared with other multimedia. This paper propose the method to apply the weight to SSIM (Structural SIMilarity) according to the cognitive psychological feature. And, we presented that the performance of objective video quality assessment applied the weight to SSIM by using the proposed method is superior to one of original SSIM.

Keywords