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11th Meeting: Ljubljana, July 2018 2018-07-03 00:45
CE3: Mode dependent de-ringing filter (Test 2.8.2)
Authors: Sergey Ikonin Huawei J.Chen Huawei
Abstract
This contribution reports test results for CE3 test 2.8.2 of de-ringing filter for reference samples of intra prediction. It is reported that this technique provides 0.40% and 0.22% of luma BD-rate saving with the encoding time of 116% and 103% for AI and RA configurations, respectively, and no change in decoding time compared to VTM1.0. Compared to BMS 1.0 the proposed technique provides 0.40% and 0.17% luma BD-rate saving with the encoding time of 115% and 105% for AI and RA configurations, respectively, and no change in decoding time. It was observed that for screen content sequences (Class F) in AI configuration de-ringing filter provides 0.82% and 1.00% compared to VTM1.0 and BMS1.0 anchors respectively.
Meeting Notes
JVET-K0066 CE3: Mode dependent de-ringing filter (Test 2.8.2) [S. Ikonin, J. Chen (Huawei)]
References:
JVET-J0025
Cited:
JVET-K0023
PATENTS:
DE112009001451B4 0.34 2021-03-04 EP2539688B1 0.32 2016-12-28 DE4410231A1 0.30 1995-09-28 JP3762789B2 0.28 2006-04-05 KR970004625B1 0.26 1997-03-29 CN117404368A 0.24 2024-01-16 DE10218218A1 0.22 2003-11-06 US6966994B2 0.20 2005-11-22
ARCHIVE v1 :
JVET-K0066-BMS-1.0_CE3-2.8.2_VTM_BMS.xlsm JVET-K0066.docx
Decisions
JVET-K0066 CE3: Mode dependent de-ringing filter (Test 2.8.2) [S. Ikonin, J. Chen (Huawei)]
Citation