摘要
MPEG-7 is an ISO/IEC standard developed by MPEG (Moving Picture Experts Group), MPEG-7,formally named "Multimedia Content Description Interface", aims to create a standard for describing the multimedia content data. In this paper,firstly we introduce the context of MPEG-7,MPEG-7 objectives and parts. Then we analyze the MPEG-7 eXperimentation Model(XM) reference software, including application types,software models and the implementation of descriptors and description schemes. Finally we discuss the possible application of MPEG-7 in AVTMS.
MPEG-7 is an ISO/IEC standard developed by MPEG (Moving Picture Experts Group), MPEG-7,formally named 'Multimedia Content Description Interface', aims to create a standard for describing the multimedia content data. In this paper,firstly we introduce the context of MPEG-7,MPEG-7 objectives and parts. Then we analyze the MPEG-7 experimentation Model(XM) reference software, including application types, software models and the implementation of descriptors and description schemes. Finally we discuss the possible application of MPEG-7 in AVTMS.
出处
《计算机科学》
CSCD
北大核心
2003年第6期31-37,81,共8页
Computer Science
基金
国家自然科学基金(批准号为69973020)
国家863计划课题(课题编号为2001AA111281-2)
