MPEG Immersive Video Coding Standard
نویسندگان
چکیده
This article introduces the ISO/IEC MPEG Immersive Video (MIV) standard, MPEG-I Part 12, which is undergoing standardization. The draft MIV standard provides support for viewing immersive volumetric content captured by multiple cameras with six degrees of freedom (6DoF) within a space that determined camera arrangement in capture rig. bitstream format and decoding processes specification along aspects Test Model (TMIV) reference software encoder, decoder, renderer are described. use cases, test conditions, quality assessment methods, experimental results provided. In TMIV, texture geometry views coded as atlases patches using legacy 2-D video codec, while optimizing bitrate, pixel rate, quality. design decoder based on visual video-based coding (V3C) point cloud compression (V-PCC) 5.
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ژورنال
عنوان ژورنال: Proceedings of the IEEE
سال: 2021
ISSN: ['1558-2256', '0018-9219']
DOI: https://doi.org/10.1109/jproc.2021.3062590