MPEG-4 STUDIO: An object-based authoring system for MPEG-4 contents

被引：8

作者：

Cha, KA ^{[1
]}

Kim, S ^{[1
]}

机构：

[1] Kyungpook Natl Univ, Dept Comp Sci, Comp Languages & Multimedia Lab, Taegu, South Korea

来源：

MULTIMEDIA TOOLS AND APPLICATIONS | 2005年 / 25卷 / 01期

关键词：

MPEG-4; contents; MPEG-4 content authoring; multimedia authoring; systems;

D O I：

10.1023/B:MTAP.0000046384.83647.54

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

An MPEG-4 audio-visual scene is composed of various types of media data represented as individual objects. It includes a scene description that refers to the spatio-temporal specification and behavior of individual objects. In this paper, we propose an MPEG-4 contents authoring system for generating MPEG-4 audio-visual scenes, by providing the visual environment for building the spatio-temporal scenario of media objects comprising the scene. The system, called MPEG-4 STUDIO, provides a comprehensive set of facilitative editing tools for composing MPEG-4 scenes, as well as tools for the automatic generation of creative MPEG-4 contents. The system's authoring environment and the process of generating MPEG-4 contents are presented in detail.

引用

页码：111 / 131

页数：21

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