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13th Meeting: Marrakech, January 2019 2019-02-17 16:33
Algorithm descriptions of projection format conversion and video quality metrics in 360Lib (Version 9)
Authors: Y. Ye Jill Boyce
Abstract
The Joint Video Exploration Team (JVET) of ITU-T VCEG (Q6/16) and ISO/IEC MPEG (JTC 1/SC 29/WG 11) is studying the potential need to include 360-degree video coding technologies in a future video coding standard. The JVET has established a 360Lib software package that can perform projection format conversion between various projection formats as a standalone conversion tool, or in combination with encoding and decoding using HM or JEM reference software. Among the projection formats 360Lib supports, viewport generation using rectilinear projection is also included. Further, 360Lib supports a number of objective 360-degree video quality metrics. This document describes the algorithms used for projection format conversion and video quality metrics in the 360Lib-8.0 software release. Note that in terms of version alignment between the 360Lib software and this document, version 6 of the 360Lib software was created at the 10th meeting to make the software changes necessary to be compatible with the VTM/BMS-1.0 software, but version 6 of this document was not created because there were no algorithmic changes in 360Lib. Except for this gap at version 6, the 360Lib software and this document are version aligned.
Meeting Notes
JVET-M1004 Algorithm descriptions of projection format conversion and video quality metrics in 360Lib (Version 9) [Y. Ye, J. Boyce] (2019-02-15)
Remains valid – not updated: JVET-L1005 Methodology and reporting template for coding tool testing [W.-J. Chien and J. Boyce] (2018-10-26)
References:
JVET-D0027 JVET-D0028 JVET-D0040 JVET-D0071 JVET-E0025 JVET-E0056 JVET-E1003 JVET-F0025 JVET-F0036 JVET-F0042 JVET-F0053 JVET-F0065 JVET-F1003 JVET-G0051 JVET-G0056 JVET-G0074 JVET-G0088 JVET-G0097 JVET-G0098 JVET-G0158 JVET-G1003 JVET-H0035 JVET-H0056 JVET-H1004 JVET-J0019 JVET-K0131 JVET-K1004 JVET-K1012 JVET-L0238 JVET-L1004 JVET-M0452
Cited:
JVET-M1002 JVET-N0001 JVET-N0234 JVET-N1002 JVET-P0308 JVET-P0597 JVET-P2002 JVET-Q2002 JVET-Q2004 JVET-R2016 JVET-S2004 JVET-S2016 JVET-T2004 JVET-T2016
ARCHIVE v1 :
JVET-M1004-v1.docx
Decisions
Remains valid – not updated: JVET-L1005 Methodology and reporting template for coding tool testing [W.-J. Chien and J. Boyce] (2018-10-26)
Citation