Patent ID: 11956449
Assignee: BYTEDANCE INC.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. The method of claim 1, wherein in case the combined inter and intra prediction coding technique is used for the first block, a prediction value at a position (x, y) is determined to be (Pintra(x, y)×w_intra(x, y)+Pinter(x, y)×w_inter(x, y)+offset(x, y)) >>N, wherein w_intra(x, y)+w_inter(x, y)=2{circumflex over ( )}N and offset(x, y)=2{circumflex over ( )}(N−1), N being a positive integer, and
wherein a position in the first block is represented as (x, y), the intermedia inter prediction value at the position (x, y) is represented as Pinter(x, y), the intermedia intra prediction value at the position (x, y) is represented as Pintra(x, y), an inter-prediction weight at the position (x, y) is represented as w_inter(x, y), and an intra-prediction weight at the position (x, y) is represented as w_intra(x, y), and wherein N=2.