Summary description schemes for efficient video navigation and browsing

JaeGon Kim; Hyun Sung Chang; Munchurl Kim; Jinwoong Kim; Hyung-Myung Kim

doi:10.1117/12.386573

30 May 2000 Summary description schemes for efficient video navigation and browsing

JaeGon Kim, Hyun Sung Chang, Munchurl Kim, Jinwoong Kim, Hyung-Myung Kim

Proceedings Volume 4067, Visual Communications and Image Processing 2000; (2000) https://doi.org/10.1117/12.386573
Event: Visual Communications and Image Processing 2000, 2000, Perth, Australia

Abstract

The Summary Description Scheme (DS) in MPEG-7 aims at providing a summary of an audio-visual program that offers the effective mechanism for efficient access to the program by abstracting the contents. In this paper, we present, in details, the Summary DS proposed to MPEG-7 that allows for efficient navigation and browsing to the contents of interest as well as overview of the overall content in an incorporated way. This efficiency is achieved by a unified description framework that combines static summary based on key frames and key sounds with dynamic summary based on a series of highlights. The proposed DS also allows efficient description for the event-based summarization by specifying summary criteria. In this paper, we also show the usefulness of the Summary DS in real applications largely based on the results of the Validation and Core Experiments we performed in MPEG-7 activities. We also describe a methodology for the automated generation of a dynamic summary.

Citation Download Citation

JaeGon Kim, Hyun Sung Chang, Munchurl Kim, Jinwoong Kim, and Hyung-Myung Kim "Summary description schemes for efficient video navigation and browsing", Proc. SPIE 4067, Visual Communications and Image Processing 2000, (30 May 2000); https://doi.org/10.1117/12.386573

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