 The Digital TV Group (DTG), has committed to profiling a UK standard for 3DTV products and services.Other standard groups such as DVB, BDA, ARIB, ATSC, DVD Forum, IEC and others are to be involved in the process.MPEG has been researching multi-view, stereoscopic, and 2D plus depth 3D video coding since the mid-1990s; the first result of this research is the Multiview Video Coding extension for MPEG-4 AVC that is currently undergoing standardization.