公开(公告)号：US11060904B2

公开(公告)日：2021-07-13

申请号：US16480150

申请日：2018-01-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： In-Jo Jeong ,  Jung-Su Ha ,  Haebahremahram Suh ,  Jae-Bong Chun

IPC: G01J1/42 ,  G02B5/30 ,  G01J1/02 ,  G09G3/36 ,  H01L51/50

Abstract: The present invention relates to an electronic device and a method for measuring ultraviolet light by using an electronic device including a camera. The electronic device according to various embodiments of the present invention comprises: a display; an image sensor for acquiring an image by using light including a first wavelength band or a second wavelength band; and a processor, wherein the processor can be set so as to compare a first image acquired using the light of the first wavelength band with a second image acquired using the light of the second wavelength band, acquire, on the basis of the comparison result, information on ultraviolet reflectance for at least a part of at least one subject included in the first image or the second image, and display at least a part of the acquired information on the ultraviolet reflectance by using the display.