Patent ID: 11936890
Assignee: BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. An apparatus of video decoding, comprising:
one or more processors;
a non-transitory computer-readable memory storing instructions executable by the one or more processors,
wherein the one or more processors are configured to:
perform an intra prediction for a plurality of sub-partitions of a coding block in a Intra Sub-Partition (ISP) mode in response to determining that the plurality of sub-partitions meet first conditions for the intra prediction,
wherein performing the intra prediction for the plurality of sub-partitions of the coding block comprises:
merging at least two sub-partitions of the plurality of sub-partitions into one prediction region for the intra prediction, and
generating predicted samples for the one prediction region in the intra prediction based on a plurality of reference samples of the coding block adjacent to the one prediction region,

wherein the first conditions comprise that the plurality of sub-partitions are a plurality of vertical sub-partitions and each of the sub-partitions has a width less than or equal to 2.