Scene-Based Shot Change Detection and Comparative Evaluation

  title={Scene-Based Shot Change Detection and Comparative Evaluation},
  author={Loong Fah Cheong},
  journal={Computer Vision and Image Understanding},
A key step for managing a large video database is to partition the video sequences into shots. Past approaches to this problem tend to confuse gradual shot changes with changes caused by smooth camera motions. This is in part due to the fact that camera motion has not been dealt with in a more fundamental way. We propose an approach that is based on a physical constraint used in optical flow analysis, namely, the total brightness of a scene point across two frames should remain constant if the… CONTINUE READING

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Scene decomposition of MPEG compressed video, SPIE2419

  • H. C. Liu, G. L. Zick
  • 1995
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