US 12,219,126 B2
Combined inter and intra prediction
Xiaoyu Xiu, San Diego, CA (US); Yuwen He, San Diego, CA (US); and Jiancong Luo, Skillman, NJ (US)
Assigned to InterDigital VC Holdings, Inc., Wilmington, DE (US)
Appl. No. 17/420,080
Filed by VID SCALE, INC., Wilmington, DE (US)
PCT Filed Dec. 20, 2019, PCT No. PCT/US2019/068008
§ 371(c)(1), (2) Date Jun. 30, 2021,
PCT Pub. No. WO2020/142279, PCT Pub. Date Jul. 9, 2020.
Claims priority of provisional application 62/786,653, filed on Dec. 31, 2018.
Prior Publication US 2022/0070441 A1, Mar. 3, 2022
Int. Cl. H04N 19/82 (2014.01); H04N 19/105 (2014.01); H04N 19/159 (2014.01); H04N 19/176 (2014.01); H04N 19/46 (2014.01)
CPC H04N 19/105 (2014.11) [H04N 19/159 (2014.11); H04N 19/176 (2014.11); H04N 19/46 (2014.11)] 20 Claims
OG exemplary drawing
 
1. A device for video decoding, comprising:
a processor configured to:
obtain a combined inter merge-intra prediction (CIIP) indication that indicates whether CIIP is applied for a video block;
determine, based on the CIIP indication, that CIIP is applied for the video block;
determine that triangle merge mode is enabled for a picture that comprises the video block;
determine that a condition for disabling triangle merge mode for the video block is satisfied based on the determination that CIIP is applied for the video block;
disable triangle merge mode for the video block; and
decode the picture based on the disablement of triangle merge mode for the video block.