Patent ID: 11902350
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. The video processing apparatus according to claim 18, wherein to obtain the perception attribute information of the at least one target object and the spatial location information of the at least one target object in the video bitstream or the video file, the processor executing instructions stored in the memory is to:
decode the video bitstream, and obtain the perception attribute information of the at least one target object and the spatial location information of the at least one target object from a coding unit (CU) syntax structure or supplemental enhancement information (SEI) corresponding to the at least one target object; or
decapsulate the video file, and obtain the perception attribute information of the at least one target object and the spatial location information of the at least one target object from a media file format or a media presentation description (MPD) of the video file.