Patent ID: 11961242
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The method according to claim 8, wherein the performing a model training according to the image feature extracted from the current training frame, a target key point position marked in the current training frame, and a confidence level marked in the current training frame, to obtain a target positioning model and a target determination model comprises:
performing the model training according to the current training frame and the image feature in the current training frame, to obtain an image feature extraction model;
performing the model training by using the image feature in the current training frame as an input and using the target key point position marked in the current training frame as an output, to obtain the target positioning model;
performing the model training by using the image feature in the current training frame as an input and using a classification feature marked in the current training frame as an output, to obtain a classification feature extraction model; and
performing the model training according to the classification feature marked in the current training frame and the confidence level marked in the current training frame, to obtain the target determination model.