Patent ID: 11967089
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 15:
16. The computer device according to claim 11, wherein the plurality of operations further comprise determining a tracking state of the target object in the first subsequent image frames in the following manners, the tracking state being tracking successful or tracking lost:
determining, for a fourth image frame in the first subsequent image frames according to a location of the target object region in a previous image frame of the fourth image frame, a target response value in the fourth image frame for the target object region in the previous image frame;
determining that the target object is lost during the tracking in the fourth image frame when the target response value is not greater than a third threshold; and
determining that the target object is tracked successfully in the fourth image frame when the target response value is greater than the third threshold.