Structure

MPEG is structured into the following groups:

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
	WG 8 – MPEG Genomic Coding
	AG 3 – MPEG Liaison and Communication
	AG 5 – MPEG Visual Quality Assessment