The Analysis of Visual Descriptors for Content-based Video Retrieval

The main purpose of this paper is to explain and analyze visual descriptors of MPEG-7 for representing multimedia content. This study describes MPEG-7 visual descriptors that are made of color, shape, texture, and motion using some examples and application areas in detail. As a result, those visual descriptors can represent the rich and deep features in multimedia contents domain. Also, the use of those descriptors will increase the retrieval effectiveness as well as the interoperability among systems through the consistency of the content representation.

keywords: 내용기반 검색, 비디오 검색, 비주얼 디스크립터

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Article Contents

Vol.16 No.2

The Analysis of Visual Descriptors for Content-based Video Retrieval

Abstract

한국비블리아학회지