US 11,854,238 B2
Information insertion method, apparatus, and device, and computer storage medium
Hui Sheng, Shenzhen (CN)
Assigned to TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen (CN)
Filed by TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Guangdong (CN)
Filed on Jul. 23, 2021, as Appl. No. 17/384,516.
Application 17/384,516 is a continuation of application No. PCT/CN2020/098462, filed on Jun. 28, 2020.
Claims priority of application No. 201910569777.2 (CN), filed on Jun. 27, 2019.
Prior Publication US 2021/0352343 A1, Nov. 11, 2021
Int. Cl. G06V 20/40 (2022.01); G06V 10/25 (2022.01)
CPC G06V 10/25 (2022.01) [G06V 20/46 (2022.01); G06V 20/49 (2022.01)] 20 Claims
OG exemplary drawing
 
1. An information insertion method, the method comprising:
acquiring background inclination information of a preset entity in a video frame to be inserted with information, the background inclination information being of a bearing surface of the preset entity in the video frame;
acquiring at least one piece of foreground inclination information corresponding to at least one piece of multimedia information, each of the at least one piece of foreground inclination information being of a to-be-contacted surface of the corresponding multimedia information;
acquiring an inclination difference between the background inclination information and each of the at least one piece of foreground inclination information, to obtain at least one piece of inclination difference information;
determining, from the at least one piece of multimedia information according to the at least one piece of inclination difference information, target multimedia information that meets an inclination difference condition; and
inserting, by processing circuitry, the target multimedia information onto the bearing surface of the preset entity of the video frame to obtain a target video frame.