Invention Application
- Patent Title: METHOD AND APPARATUS FOR TRACKING TARGET
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Application No.: US17181800Application Date: 2021-02-22
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Publication No.: US20210334985A1Publication Date: 2021-10-28
- Inventor: Xiangbo SU , Yuchen Yuan , Hao Sun
- Applicant: Beijing Baidu Netcom Science and Technology Co., Ltd.
- Applicant Address: CN Beijing
- Assignee: Beijing Baidu Netcom Science and Technology Co., Ltd.
- Current Assignee: Beijing Baidu Netcom Science and Technology Co., Ltd.
- Current Assignee Address: CN Beijing
- Priority: CN202010320567.2 20200422
- Main IPC: G06T7/246
- IPC: G06T7/246 ; G06K9/32 ; G06T7/73

Abstract:
A method and apparatus for tracking a target are provided. The method may include: generating a position of a candidate box of a to-be-tracked target in a to-be-processed image; determining, for a pixel in the to-be-processed image, a probability that each anchor box of at least one anchor box arranged for the pixel includes the to-be-tracked target, and determining a deviation of the candidate box corresponding to the anchor box relative to the anchor box; determining candidate positions of the to-be-tracked target corresponding to the at least two anchor boxes respectively; and combining at least two candidate positions among the determined candidate positions to obtain a position of the to-be-tracked target in the to-be-processed image.
Information query