ELECTRONIC DEVICE FOR IDENTIFYING ULTRAVIOLET BLOCKING COMPONENT APPLIED TO USER'S SKIN, AND METHOD FOR OPERATING SAME

An electronic device according to various embodiments may comprise a camera, a light source unit, a display, and a processor, wherein the processor is configured to: obtain a first image including a user's skin through the camera while a first light is output through the light source unit; obta...

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Bibliographische Detailangaben
Hauptverfasser:	CHOI, Hyoungseon, OH, Youngjae, JUNG, Jiwoon, KIM, Joonho
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COLORIMETRY COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING PHYSICS RADIATION PYROMETRY TELEPHONIC COMMUNICATION TESTING
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Beschreibung
Zusammenfassung:	An electronic device according to various embodiments may comprise a camera, a light source unit, a display, and a processor, wherein the processor is configured to: obtain a first image including a user's skin through the camera while a first light is output through the light source unit; obtain a second image of the skin of the user by the camera while the first light is not output; convert a difference between the brightness values of the first image and the second image into a first pixel value difference so as to obtain a third image representing a difference between the first image and the second image; and display, on the basis of the third image, information about an ultraviolet (UV) blocking component applied to the skin on the display.