METHOD AND APPARATUS FOR PROCESSING DISTORTION OF FINGERPRINT IMAGE

WIPO Patent Application WO/2018/128422

A1

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.

JUNG YU-MIN (KR)
LEE HAE-DONG (KR)
KANG SEONG-SIG (KR)
KIM KYU-HONG (KR)
LEE HEE-KUK (KR)
SANDHAN TUSHAR BALASAHEB (KR)

PCT/KR2018/000192

July 12, 2018

January 04, 2018

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SAMSUNG ELECTRONICS CO LTD (KR)

G06K9/00; G06T7/00

KR20150084193A	2015-07-22
KR20130024501A	2013-03-08
KR20100100459A	2010-09-15
KR20160123200A	2016-10-25
KR101632912B1	2016-06-24

LEE, Keon-Joo et al. (KR)

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