A Scene Change Detection in H.264/AVC Compression Domain
- Cite this paper as:
- Kim S.M., Byun J.W., Won C.S. (2005) A Scene Change Detection in H.264/AVC Compression Domain. In: Ho YS., Kim HJ. (eds) Advances in Multimedia Information Processing - PCM 2005. PCM 2005. Lecture Notes in Computer Science, vol 3768. Springer, Berlin, Heidelberg
This paper presents a novel scene change detection method in H.264/AVC compression domain. We note that, comparing to previous MPEG compression methods, some unique compression schemes such as intra prediction, CAVLC etc. are adopted for H.264/AVC. Therefore, previous scene change detection methods for MPEG-1 or MPEG-2 are not directly applicable to the compressed bit stream of H.264/AVC. To solve this problem, we propose a novel scene change detection algorithm for H.264/AVC, which exploits intra prediction modes of macro block. Since our method requires a simple decoding of the prediction mode, it is quite fast. Also, the precision and recall for various video sequences and bit-rates turn out to be promising.
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