ELECTRONIC DEVICE SUPPORTING FINGERPRINT VERIFICATION AND METHOD FOR OPERATING THE SAME

ELECTRONIC DEVICE SUPPORTING FINGERPRINT VERIFICATION AND METHOD FOR OPERATING THE SAME

An electronic device and method of operating an electronic device is provided. The electronic device a display in which a fingerprint recognition area is formed in at least one portion thereof; a fingerprint sensor disposed under the display on which a screen is displayed, wherein the fingerprint se...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Jin, Yun Jang, Cho, Gyu Sang, Jang, Se Young, Lee, Kwang Sub, Cho, Chi Hyun, Song, Kyung Hoon
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
PHYSICS
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Beschreibung
Zusammenfassung:An electronic device and method of operating an electronic device is provided. The electronic device a display in which a fingerprint recognition area is formed in at least one portion thereof; a fingerprint sensor disposed under the display on which a screen is displayed, wherein the fingerprint sensor is adapted to acquire image information related to authentication of a fingerprint corresponding to an object that approaches a fingerprint recognition area at least partially based on light radiated from at least one pixel of the display and reflected by the object; and a processor adapted to control at least one function of the fingerprint sensor in association with the operation of acquiring the image information.