公开(公告)号：US12069394B2

公开(公告)日：2024-08-20

申请号：US17534545

申请日：2021-11-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changgon Kim ,  Jeongwon Lee

IPC: H04N5/222 ,  H04N5/232 ,  H04N5/341 ,  H04N23/63 ,  H04N25/40

CPC classification number: H04N5/2226 ,  H04N23/633 ,  H04N25/40

Abstract: According to certain embodiments, an electronic device includes a lens part, a driving circuit, an image sensor, a memory, and a processor. The processor may obtain a first image and a second image by using the first group pixels and the second group pixels, generate first correction candidate images based on the first image and the second PSF feature information, generate second correction candidate images based on the second image and the first PSF feature information, identify matching costs between the first correction candidate images and the second correction candidate images in a pixel basis, and determine a depth map corresponding to the matching costs between the first correction candidate images and the second correction candidate images. In addition, certain embodiments understood from the specification are possible.