公开(公告)号：US11093776B2

公开(公告)日：2021-08-17

申请号：US16473899

申请日：2018-01-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yu-Min Jung ,  Hae-Dong Lee ,  Seong-Sig Kang ,  Kyu-Hong Kim ,  Hee-Kuk Lee ,  Tushar Balasaheb Sandhan

IPC: G06K9/00 ,  G06K9/03 ,  G06K9/38 ,  G06K9/62 ,  G06T5/50

Abstract: The present invention relates to a method and an apparatus for processing a distortion of a fingerprint image. An electronic device according to various embodiments of the present invention comprises: a housing; a transparent member which forms at least a part of an outer surface of the electronic device and is arranged in at least a part of the housing; a display (160) of which at least a part is accommodated in the housing and which is arranged in at least a partial area of the transparent member; a fingerprint sensor formed in at least a partial area of the display; and a processor connected with the display and the fingerprint sensor, wherein the processor can be configured to confirm status information related to contamination of at least a partial area, of the transparent member, corresponding to the fingerprint sensor, by using the fingerprint sensor, to acquire bio-information through at least a partial area, of the transparent member, corresponding to the fingerprint sensor, by using the fingerprint sensor, and to recognize the bio-information on the basis of the status information.