发明公开
EP2945097A1 FINGERPRINT RECOGNITION METHOD AND ELECTRONIC DEVICE PERFORMING THE METHOD
审中-公开
指挥官 - 埃因克松诺夫·德克鲁斯
- 专利标题: FINGERPRINT RECOGNITION METHOD AND ELECTRONIC DEVICE PERFORMING THE METHOD
- 专利标题(中): 指挥官 - 埃因克松诺夫·德克鲁斯
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申请号: EP15167174.0申请日: 2015-05-11
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公开(公告)号: EP2945097A1公开(公告)日: 2015-11-18
- 发明人: Hong, Hyun Ju , Park, Hyung Jin
- 申请人: Samsung Electronics Co., Ltd
- 申请人地址: 129, Samsung-ro Yeongtong-gu Suwon-si Gyeonggi-do 443-742 KR
- 专利权人: Samsung Electronics Co., Ltd
- 当前专利权人: Samsung Electronics Co., Ltd
- 当前专利权人地址: 129, Samsung-ro Yeongtong-gu Suwon-si Gyeonggi-do 443-742 KR
- 代理机构: Jenkins, Richard Gavin
- 优先权: KR20140056282 20140512
- 主分类号: G06K9/00
- IPC分类号: G06K9/00
摘要:
A fingerprint recognition method and electronic device performing the same are provided. The electronic device includes a fingerprint sensor configured to perform fingerprint sensing according to a control signal of a processor, and includes the processor configured to obtain a fingerprint-unrecognizable position from a sensing area of the fingerprint sensor, to obtain, based on the fingerprint-unrecognizable position, a distance to a fingerprint from the fingerprint-unrecognizable position, and to control, based on the distance, the fingerprint sensor by adjusting a sensing operation of the fingerprint sensor.
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