Patent ID: 11876993
Assignee: BYTEDANCE INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 9:
10. The method of claim 1, further comprising:
determining, in response to the current video block being coded with the combined inter-intra prediction mode, a weight pair comprising a first weight for a first prediction result of the current video block and a second weight for a second prediction result of the current video block, based on the one or more neighboring video blocks of the current video block, wherein the first prediction result is generated by an intra prediction mode, and the second prediction result is generated by an inter prediction mode; and
determining a prediction result of the current video block based on a weighted sum of the first prediction result and the second prediction result,
wherein the prediction result is obtained by applying the weight pair for the intra prediction result and the inter prediction result as:

P_=(wInter*P_inter+wIntra*P_intra+offset)>>N, and

wherein P_ is the prediction result, P_inter is the first prediction result, P_intra is the second prediction result, (winter, wintra) is the weight pair, and each of offset and N is an integer.