Invention Grant
- Patent Title: Fingerprint identification method and apparatus, electronic device, and computer-readable storage medium
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Application No.: US16914656Application Date: 2020-06-29
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Publication No.: US11334742B2Publication Date: 2022-05-17
- Inventor: Jingfu Tao , Pengfei Cheng , Lu Yu , Jian Sang , Kangle Chang
- Applicant: Beijing BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Beijing; CN Beijing
- Assignee: Beijing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee: Beijing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Beijing; CN Beijing
- Agency: Westman, Champlin & Koehler, P.A.
- Priority: CN201911312539.X 20191218
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06F3/041 ; G02F1/1333 ; G02F1/13357

Abstract:
The present disclosure discloses a fingerprint identification method and apparatus, an electronic device, and a computer-readable storage medium. The fingerprint identification method includes: acquiring a touch position of an object on a display panel comprising a backlight module having a plurality of light emitting elements arranged into an array, in response to the object on the display panel; lighting at least one of the plurality of light emitting elements according to the touch position; collecting fingerprint information from the display panel, wherein the fingerprint information is obtained based on light which is emitted by the at least one lit light emitting element and is reflected by the object; and performing fingerprint identification according to the fingerprint information.
Public/Granted literature
- US20210286965A1 FINGERPRINT IDENTIFICATION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM Public/Granted day:2021-09-16
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