Invention Grant
- Patent Title: Face location tracking method, apparatus, and electronic device
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Application No.: US15977576Application Date: 2018-05-11
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Publication No.: US10410046B2Publication Date: 2019-09-10
- Inventor: Nan Wang , Zhijun Du , Yu Zhang
- Applicant: Alibaba Group Holding Limited
- Applicant Address: KY George Town, Grand Cayman
- Assignee: Alibaba Group Holding Limited
- Current Assignee: Alibaba Group Holding Limited
- Current Assignee Address: KY George Town, Grand Cayman
- Agency: Fish & Richardson P.C.
- Priority: CN201510772348 20151112
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/62 ; G06T7/20 ; G06T7/223 ; G06F17/11

Abstract:
A first face region within a first image is determined. The first face region includes a location of a face within the first image. Based on the determined first face region within the first image, a predicted face region within a second image is determined. A first region of similarity within the predicted face region is determined. The first region of similarity has at least a predetermined degree of similarity to the first face region within the first image. Whether a second face region is present within the second image is determined. The location of the face within the second image is determined based on the first region of similarity, the determination of whether the second face region is present within the second image, and a face region selection rule.
Public/Granted literature
- US20180260614A1 FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE Public/Granted day:2018-09-13
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