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Shot Boundary Detection Algorithm by Compensating Pixel Brightness and Object Movement

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2013, 18(5), pp.35-42
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

이준구 1 한기선 2 유병문 3 Doosung Hwang 4

1단국대학교 컴퓨터과학과
2강동대학교
3L&Y비젼
4단국대학교

Accredited

ABSTRACT

Shot boundary detection is an essential step for efficient browsing, sorting, and classification of video data. Robust shot detection method should overcome the disturbances caused by pixel brightness and object movement between frames. In this paper, two shot boundary detection methods are presented to address these problem by using segmentation, object movement, and pixel brightness. The first method is based on the histogram that reflects object movements and the morphological dilation operation that considers pixel brightness. The second method uses the pixel brightness information of segmented and whole blocks between frames. Experiments on digitized video data of National Archive of Korea show that the proposed methods outperforms the existing pixel-based and histogram-based methods.

Citation status

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