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Home
Structure
AG 2 – MPEG Technical Coordination
WG 2 – MPEG Technical Requirements
WG 3 – MPEG Systems
WG 4 – MPEG Video Coding
WG 5 – MPEG Joint Video Coding Team(s) with ITU-T SG 16
WG 6 – MPEG Audio Coding
WG 7 – MPEG Coding of 3D Graphics and Haptics
WG 8 – MPEG Genomic Coding
AG 3 – MPEG Liaison and Communication
AG 5 – MPEG Visual Quality Assessment
Standards
Meetings
White papers
About MPEG
News
Ad hoc groups
Calls
MPEG-21: Contract Expression Language
Standard:
MPEG-21
Part: 20
Specification of a language for digitally expressing contracts