Patent ID: 11902550
Assignee: BEIJING BYTEDANCE NETWORK TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. The method of claim 1, wherein
when inter prediction direction list 0 is one prediction direction in use, in response to the first set of affine parameters and another set of affine parameters to be compared being associated with different reference indices for list 0, it is determined that two sets of affine parameters are not same or similar, or
when inter prediction direction list 1 is one prediction direction in use, in response to the first set of affine parameters and another set of affine parameters to be compared being associated with different reference indices for list 1, it is determined that the two sets of affine parameters are not same or similar, or
in response to the first set of affine parameters and another set of affine parameters to be compared having different number of affine parameters or using different affine models, it is determined the two sets of affine parameters are not same, or
when the first set of affine parameters and another set of affine parameters to be compared being both associated with inter prediction direction bi-prediction, in response to parameters for list 0 and parameters for list 1 of the two sets of affine parameters being both same or similar, it is determined that the two sets of affine parameters are same or similar.