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13th Meeting: Marrakech, January 2019 2018-12-30 11:23
AHG12: Flexible Tile Partitioning
Authors: Yukinobu Yasugi Sharp Tomohiro Ikai Sharp
Abstract
An updated version of Flexible Tile Partitioning for VTM-3.0. It is ported from JVET-L0359 version implemented on VTM-2.0 and added partial supports for new features in VTM-3.0. The experimental results with flexible tile partitioning which tile size unit is set to 16 reportedly show that luma BD-rate coding losses on average are 0.69%, 1.64% and 2.36% for All Intra, Random Access and Low Delay configuration respectively under the common test condition (CTC) for SDR sequences.
Meeting Notes
JVET-M0066 AHG12: Flexible Tile Partitioning [Y. Yasugi, T. Ikai (Sharp)]
References:
JVET-K0155 JVET-L0359
Cited:
JVET-M0012 JVET-M0197 JVET-M0376 JVET-M0423 X JVET-M0530 JVET-M0774 JVET-M0782 JVET-M0875
PATENTS:
JP6580562B2 0.34 2019-09-25 US20230308639A1 0.32 2023-09-28 US11665339B2 0.30 2023-05-30 EP3662664B1 0.28 2024-09-04 US11172208B2 0.26 2021-11-09 US12088847B2 0.24 2024-09-10 US20250159169A1 0.22 2025-05-15 KR102135997B1 0.20 2020-07-20
ARCHIVE v2 :
FlexibleTileWD_on_JVET-L1001-v7.docx JVET-M0066.docx JVET-M0066_FlexibleTile_2x2_unit16.xlsm vtm-3.0-FlexibleTile_r1.zip
Decisions
JVET-M0066 AHG12: Flexible Tile Partitioning [Y. Yasugi, T. Ikai (Sharp)]
Citation