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17th Meeting: Brussels, January 2020 2020-01-01 05:28
AHG12: Signaling of chroma presence in PPS and APS
Authors: Ling Li Tencent Xinwei Li Tencent Cheung Auyeung Tencent Byung-Yoon Choi Tencent S. Wenger Tencent Shan Liu Tencent
Abstract
This contribution proposes chroma coding tool syntax element present flag in both PPS and APS to specify whether chroma component presents to simplify signaling while avoid parsing dependency between parameter sets.
Meeting Notes
JVET-Q0420 AHG12: Signalling of chroma presence in the PPS and APS [L. Li, X. Li, C. Auyeung, B. Choi, S. Wenger, S. Liu (Tencent)]
References:
JVET-P2001
Cited:
JVET-Q0012 JVET-Q0593 JVET-Q0625 JVET-Q0696 X JVET-Q2001 JVET-R0002 JVET-R0003 JVET-R0060 JVET-R0081 JVET-R0082 JVET-R0095 JVET-R0141 JVET-R0142 JVET-R0208 JVET-R0218 JVET-R0219 JVET-R0305 JVET-R0350 JVET-R0370 JVET-R0392 more than 20
PATENTS:
2025203758 0.90 20230345026 0.90 2023208177 0.88 2025200460 0.88 2020407109 0.88 20240114173 0.88 3137363 0.88 20250365433 0.34
ARCHIVE v1 :
JVET-Q0420-v1.docx
Decisions
JVET-Q0420 AHG12: Signalling of chroma presence in the PPS and APS [L. Li, X. Li, C. Auyeung, B. Choi, S. Wenger, S. Liu (Tencent)]
Citation