- 专利标题: Fingerprint identification method and apparatus, electronic device, and computer-readable storage medium
-
申请号: US16914656申请日: 2020-06-29
-
公开(公告)号: US11334742B2公开(公告)日: 2022-05-17
- 发明人: Jingfu Tao , Pengfei Cheng , Lu Yu , Jian Sang , Kangle Chang
- 申请人: Beijing BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- 申请人地址: CN Beijing; CN Beijing
- 专利权人: Beijing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- 当前专利权人: Beijing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- 当前专利权人地址: CN Beijing; CN Beijing
- 代理机构: Westman, Champlin & Koehler, P.A.
- 优先权: CN201911312539.X 20191218
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; G06F3/041 ; G02F1/1333 ; G02F1/13357
摘要:
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.
公开/授权文献
信息查询