Title:
SYSTEMS AND METHODS FOR PERFORMING INTER PREDICTION IN VIDEO CODING
Document Type and Number:
WIPO Patent Application WO/2020/166556
Kind Code:
A1
Abstract:
A method of encoding video data is disclosed. The method comprising: determining initial motion vectors for a bi-direction prediction of a current video block; determining whether one or both of the initial motion vectors satisfy a condition; and performing a refinement of the initial motion vectors according to a bidirectional optical flow process based on whether one or both of the initial motion vectors satisfy a condition.
Inventors:
ZHU WEIJIA
SEGALL CHRISTOPHER ANDREW
SEGALL CHRISTOPHER ANDREW
Application Number:
PCT/JP2020/005120
Publication Date:
August 20, 2020
Filing Date:
February 10, 2020
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
H04N19/513; H04N19/577
Foreign References:
| US20180262773A1 | 2018-09-13 | |||
| US20130315309A1 | 2013-11-28 |
Other References:
B. BROSS, J. CHEN, S. LIU (EDITORS): "Versatile Video Coding (Draft 4)", 13. JVET MEETING; 20190109 - 20190118; MARRAKECH; (THE JOINT VIDEO EXPLORATION TEAM OF ISO/IEC JTC1/SC29/WG11 AND ITU-T SG.16 ), 1 February 2019 (2019-02-01), pages 1 - 142, XP030202562
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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