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17th Meeting: Brussels, January 2020 2020-01-10 11:53
CE4-1: Geometric Inter Prediction with 64 Modes
Authors: Han Gao Huawei S. Esenlik Huawei Elena Alshina Huawei Anand Meher Kotra Huawei Biao Wang Huawei Ru-Ling Liao Alibaba Jie Chen Alibaba Y. Ye Alibaba J. Luo Alibaba Kevin Reuzé Qualcomm CHUN-CHI CHEN Qualcomm Han Huang Qualcomm W.-J. Chien Qualcomm Vadim Seregin Qualcomm M. Blaser RWTH Aachen University Johannes Sauer RWTH Aachen University Semih Esenlik
Abstract
A 64 modes geometric inter prediction is proposed. Near horizontal splits (angle {5, 7, 17, 19}) and distance 2 of horizontal and vertical angles are removed from the CE4 common bases (82 modes GEO). Simulation results shows:
Meeting Notes
JVET-Q0059 CE4-1: Geometric Inter Prediction with 64 Modes [H. Gao, S. Esenlik, E. Alshina, A. M. Kotra, B. Wang (Huawei), R.-L. Liao, J. Chen, Y. Ye, J. Luo (Alibaba), K. Reuzé, C.-C. Chen, H. Huang, W.-J. Chien, V. Seregin (Qualcomm), M. Bläser, J. Sauer (RWTH Aachen)]
References:
JVET-O0489 JVET-P0024 JVET-P0107 JVET-P0264 JVET-P0304 JVET-P0884 JVET-P0885 JVET-P2024
Cited:
JVET-Q0024 JVET-Q0123 JVET-Q0242 JVET-Q0806
PATENTS:
20220232226 0.34 WO/2021/061026 0.33 20220217344 0.32 4035365 0.31 WO/2021/037337 0.30 4018653 0.28 20230125381 0.27 4022908 0.26
ARCHIVE v11 :
CE4-1_ComparedWithCommonBase.xlsm CE4-1_ComparedWithVtm7.0.xlsm CE4-1_ComparedWithVtm7.0TpmOff.xlsm CE4_1+CE4_2.1_vs_CommonBase.xlsm CE4_1+CE4_2.1_vs_Vtm7.0.xlsm CE4_1+CE4_2.1_vs_Vtm7.0TpmOff.xlsm CE4_1_WD(on_top_of_CE4_CommonBaseWD).docx CE4_1_WD(on_top_of_CE4_CommonBaseWD)_r2.docx CE4_1_WD(on_top_of_CE4_CommonBaseWD)_r3.docx CE4_1_WD(on_top_of_CE4_CommonBaseWD)_r4.docx JVET-Q0059_v1.docx source_CE4_1+CE4_2.1.zip WD_CE4_1_and_CE4_2.1(on_top_of_CE4_CommonBase_WD).docx WD_CE4_1_and_CE4_2.1(on_top_of_JVET-P2001-vE).docx
Decisions
JVET-Q0059 CE4-1: Geometric Inter Prediction with 64 Modes [H. Gao, S. Esenlik, E. Alshina, A. M. Kotra, B. Wang (Huawei), R.-L. Liao, J. Chen, Y. Ye, J. Luo (Alibaba), K. Reuzé, C.-C. Chen, H. Huang, W.-J. Chien, V. Seregin (Qualcomm), M. Bläser, J. Sauer (RWTH Aachen)]
Citation