Patent ID: 11871034
Assignee: BEIJING DAJIA INTERNET INFORMATION TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 3:
4. The method of claim 1, wherein obtaining the optimal BV of the first coding unit comprises:
selecting and maintaining a set of BV candidates based on the distortion metric in response to determining that the first coding unit is encoded at the first time based on a first partition path;
in response to determining that the first coding unit is encoded at the second time based on a second partition path, calculating a rate distortion cost for each BV candidate of the set of maintained BV candidates based on the first partition path;
selecting a BV from the set of BV candidates, wherein the selected BV has the minimal rate distortion cost in the set of maintained BV candidates; and
determining the selected BV to be the optimal BV of the first coding unit.