Patent ID: 11871022
Assignee: BYTEDANCE INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. The method of claim 6, wherein the motion compensation of the video block from a reference picture in the second reference picture list is performed by:
partitioning the video block into a third set of sub-blocks according to a third pattern;
generating a third intermediate prediction block based on the third set of sub-blocks;
partitioning the video block into a fourth set of sub-blocks according to a fourth pattern, wherein at least one sub-block in the fourth set has a different dimension than a sub-block in the third set;
generating a fourth intermediate prediction block based on the fourth set of sub-blocks;
determining a second prediction block based on the third intermediate prediction block and the fourth intermediate prediction block; and
determining a third prediction block based on the prediction block and the second prediction block.