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公开(公告)号:US20220318971A1
公开(公告)日:2022-10-06
申请号:US17678557
申请日:2022-02-23
Applicant: Samsung Electronics Co., Ltd.
Inventor: Woojhon CHOI , Wonjoon DO , Jaesung CHOI
Abstract: An electronic device is provided, which includes a display; an under display camera (UDC); a processor; and a memory that stores instructions, which when executed, causes the processor to receive a first image from the UDC, generate a second image by lowering a resolution of the first image, obtain a third image representing a difference between the second image and an image corresponding to the second image in which artifacts are not present, generate a fourth image by increasing the resolution of the third image, and generate a fifth image by subtracting the fourth image from the first image.