US 12,323,569 B2
Method and apparatus for processing multi-view video with region information from view group
Ying Hu, Shenzhen (CN)
Assigned to TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen (CN)
Filed by Tencent Technology (Shenzhen) Company Limited, Shenzhen (CN)
Filed on Nov. 16, 2022, as Appl. No. 17/988,712.
Application 17/988,712 is a continuation of application No. PCT/CN2022/075779, filed on Feb. 10, 2022.
Claims priority of application No. 202110277836.6 (CN), filed on Mar. 15, 2021.
Prior Publication US 2023/0086988 A1, Mar. 23, 2023
Int. Cl. H04N 13/194 (2018.01); H04N 13/161 (2018.01); H04N 13/172 (2018.01); H04N 21/81 (2011.01); G06T 15/08 (2011.01); H04N 21/236 (2011.01)
CPC H04N 13/194 (2018.05) [H04N 13/161 (2018.05); H04N 13/172 (2018.05); H04N 21/816 (2013.01); G06T 15/08 (2013.01); H04N 21/236 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method for processing a multi-view video, performed at a computer device, the method comprising:
acquiring multi-view video data, the multi-view video data including video data of multiple views;
performing view group division on the multi-view video data based on the multiple views to obtain multiple view groups;
determining first spatial region information of the multiple view groups, the first spatial region information including identity information of the first spatial region, coordinate information of a reference point of the first spatial region, and a length of a bounding box of the first spatial region along a coordinate axis of a three-dimensional spatial region where the multiple view groups are located;
encapsulating the multi-view video data and the first spatial region information;
transmitting the first spatial region information to a second computer device;
receiving request information transmitted by the second computer device, wherein the request information identifies a media resource corresponding to a target view group of the multiple view groups according to the first spatial region information; and
transmitting the requested media resource corresponding to the target view group to the second computer device according to the request information.