Title:
SIGNALING OF IN-LOOP RESHAPING INFORMATION USING PARAMETER SETS
Document Type and Number:
WIPO Patent Application WO/2020/156529
Kind Code:
A1
Abstract:
A method for video processing is provided to include performing a conversion between a current video block of a video region of a video and a coded representation of the video, wherein the conversion uses a coding mode in which the current video block is constructed based on a first domain and a second domain and/or chroma residue is scaled in a luma-dependent manner, and wherein a parameter set in the coded representation comprises parameter information for the coding mode.
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Inventors:
ZHANG LI (US)
ZHANG KAI (US)
LIU HONGBIN (CN)
XU JIZHENG (US)
WANG YUE (CN)
ZHANG KAI (US)
LIU HONGBIN (CN)
XU JIZHENG (US)
WANG YUE (CN)
Application Number:
PCT/CN2020/074139
Publication Date:
August 06, 2020
Filing Date:
February 01, 2020
Export Citation:
Assignee:
BEIJING BYTEDANCE NETWORK TECH CO LTD (CN)
BYTEDANCE INC (US)
BYTEDANCE INC (US)
International Classes:
H04N19/82; H04N19/186
Foreign References:
| CN102648628A | 2012-08-22 |
Other References:
JVET-L0245-V2: "CE12-2: HDR In-loop Reshaping", JOINT VIDEO EXPERTS TEAM (JVET) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11 12TH MEETING: MACAO， CN， 3–12 OCT. 2018, 29 September 2018 (2018-09-29), XP030194037
JVET-L0246-V2: "CE12-4: SDR In-loop Reshaping", JOINT VIDEO EXPERTS TEAM (JVET) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11 12TH MEETING: MACAO， CN， 3–12 OCT. 2018, 4 October 2018 (2018-10-04), XP030194661
JVET-M1002-V2: "Algorithm Description for Versatile Video Coding and Test Model 4 (VTM 4)", JOINT VIDEO EXPERTS TEAM (JVET) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11 13TH MEETING: MARRAKECH， MA， 9–18 JAN. 2019, 19 March 2019 (2019-03-19), XP030203548
See also references of EP 3900362A4
JVET-L0246-V2: "CE12-4: SDR In-loop Reshaping", JOINT VIDEO EXPERTS TEAM (JVET) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11 12TH MEETING: MACAO， CN， 3–12 OCT. 2018, 4 October 2018 (2018-10-04), XP030194661
JVET-M1002-V2: "Algorithm Description for Versatile Video Coding and Test Model 4 (VTM 4)", JOINT VIDEO EXPERTS TEAM (JVET) OF ITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11 13TH MEETING: MARRAKECH， MA， 9–18 JAN. 2019, 19 March 2019 (2019-03-19), XP030203548
See also references of EP 3900362A4
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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