In this paper we address the problem of the detection of abrupt shot changes in videos. Differently from the majority of the techniques in the literature, we perform this task directly on the stream coded in the Mpeg format, without resorting to any decoding procedure. The proposed algorithm proceeds according to a step-wise refinement strategy and combining different cut detection criteria. Experimental results are presented and discussed.
Algorithm for video cut detection in MPEG sequences / G. Boccignone, M. De Santo, G. Percannella - In: Storage and Retrieval for Media Databases 2000 / [a cura di] M.M. Yeung, B.-L. Yeo, C.A. Bouman. - Bellingham : SPIE, 2000. - ISBN 0819435902. - pp. 523-530 (( convegno Storage and Retrieval for Media Databases 2000 tenutosi a San Jose nel 2000.
Algorithm for video cut detection in MPEG sequences
G. Boccignone
;
2000
Abstract
In this paper we address the problem of the detection of abrupt shot changes in videos. Differently from the majority of the techniques in the literature, we perform this task directly on the stream coded in the Mpeg format, without resorting to any decoding procedure. The proposed algorithm proceeds according to a step-wise refinement strategy and combining different cut detection criteria. Experimental results are presented and discussed.
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
