Automatic text processing: the transformation, analysis, and retrieval of information by computer
Automatic text processing: the transformation, analysis, and retrieval of information by computer
A feature-based algorithm for detecting and classifying scene breaks
Proceedings of the third ACM international conference on Multimedia
On the extraction of DC sequence from MPEG compressed video
ICIP '95 Proceedings of the 1995 International Conference on Image Processing (Vol.2)-Volume 2 - Volume 2
Efficient Key-Frame Extraction and Video Analysis
ITCC '02 Proceedings of the International Conference on Information Technology: Coding and Computing
IEEE Transactions on Multimedia
Fast scene change detection for personal video recorder
IEEE Transactions on Consumer Electronics
Rapid scene analysis on compressed video
IEEE Transactions on Circuits and Systems for Video Technology
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To store and retrieve large-scale video data sets effectively, the process of shot-change detection is an essential step. In this paper, we propose an automatic shot-change detection algorithm based on Visual Rhythm Spectrum. The Visual Rhythm Spectrum contains distinctive patterns or visual features for many different types of video effects. For the improvement of detection speed, the proposed algorithm is executed by using the partial data of digital compressed video. The proposed detection algorithm can be universally applied to various kinds of shot-change categories such as scene-cuts and wipes. It is shown by simulations that the proposed detection algorithm outperforms other existing approaches.