Search Results for "JVET-W0108"
Found 4 document(s)
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JVET-W0108 EE2-related: Low complexity sign prediction [C. Auyeung, X. Li, S. Liu (Tencent)]
Sign prediction is a part of ECM-1.0. It was found to be one of the hot spots in ECM-1.0. This contribution proposes a method to reduce the computation of sign prediction in ECM-1.0. Using ECM-1.0 as reference and the common test conditions in JVET-V2017, the BDR of the proposed method for AI/RA/LB is x.xx%/y.yy%/0.04% The encoder time for AI/RA/LB is x.xx%/y.yy%/98%,. The decoder time for AI/RA/LB is x.xx%/y.yy%/97%.
This had a rather small reduction in run time, incurring a small loss. It did not seem worthwhile to consider at this stage of the exploration.
JVET-W0159 Crosscheck of JVET-W0108: EE2-related: Low complexity sign prediction [X. Xiu (Kwai)] [late]
JVET-W2026 Conformance testing for VVC operation range extensions (draft 1) [D. Rusanovskyy, J.-H. Jhu, I. Moccagatta, M. Sarwer, Y. Yu] (2021-08-31)
An initial version of this document was reviewed and approved.
Future meeting plans, expressions of thanks, and closing of the meeting
Future meeting plans were established according to the following guidelines:
- Meeting under ITU-T SG 16 auspices when it meets (ordinarily starting meetings on the Wednesday of the first week and closing it on the Wednesday of the second week of the SG 16 meeting – a total of 8 meeting days), and
- Otherwise meeting under ISO/IEC JTC 1/SC 29 auspices when its MPEG WGs meet (ordinarily starting meetings on the Friday prior to the main week of such meetings and closing it on the same day as other MPEG WGs – a total of 8 meeting days).
In cases where an exceptionally high workload is expected for a meeting, an earlier starting date may be defined. In case of online meetings, no sessions should be held on weekend days. This may imply an earlier starting date as well.
Some specific future meeting plans (to be confirmed) were established as follows:
- Wed. 6 – Fri. 15 October 2021, 24th meeting under ISO/IEC JTC 1/SC 29 auspices as a virtual meeting
- During January 2022, 25th meeting under ITU-T SG16 auspices, location t.b.d.
- Fri. 22 – Fri. 29 April 2022, 26th meeting under ISO/IEC JTC 1/SC 29 auspices in Alpbach, AT
- Fri. 15 – Fri. 22 July 2022, 27th meeting under ISO/IEC JTC 1/SC 29 auspices in Cologne, DE.
- During October 2022, 28th meeting under ITU-T SG16 auspices in Geneva, CH.
- During January 2023, 29th ...