公开(公告)号：US20200273137A1

公开(公告)日：2020-08-27

申请号：US16651156

申请日：2018-09-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Bum CHOI ,  Sangjin LEE ,  Seung Hye CHYUNG ,  Jonghoon WON ,  Haedong LEE

IPC: G06T1/00 ,  G06T7/11

Abstract: Various embodiments of the present invention relate to an electronic device capable of generating a virtual image by using a user input, and an operating method therefor. The electronic device according to various embodiments of the present invention comprises a communication module and a processor, wherein the processor can be set so as to: receive an input through the electronic device or an external device functionally connected through the communication module; check situation information related to the input, wherein the situation information includes time information and object information; search for at least one image, corresponding to the situation information, among one or more images stored in the electronic device or the external device; provide the found at least one image when the at least one image corresponding to the situation information is found; generating an image corresponding to situation information by using at least one other image, corresponding to a part of the situation information, among the one or more images, when the at least one image corresponding to the situation information is not found; and provide the generated image.

公开(公告)号：US20240185558A1

公开(公告)日：2024-06-06

申请号：US18513871

申请日：2023-11-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chang Hoon CHOI ,  Dong-Bum CHOI ,  Hyun Yup KWAK ,  Seung Won CHOI

IPC: G06V10/56 ,  G06T5/00 ,  G06T7/90 ,  G06V10/75 ,  H04N1/60

CPC classification number: G06V10/56 ,  G06T5/005 ,  G06T7/90 ,  G06V10/751 ,  H04N1/60 ,  G06T2207/10024

Abstract: An image sensing device including an image sensor configured to output a raw image by capturing an image of a subject and an image signal processor configured to perform a bad pixel correction process on the raw image on an image patch-by-image patch unit, compare pixels of an image patch of the raw image with a local saturation threshold value, determine a state of local saturation of the image patch based on a number of saturated pixels whose pixel values exceed the local saturation threshold value, and output a corrected image patch, which is obtained by correcting a pixel of the image patch with a corrected pixel value, with a replacement pixel value, or with a raw pixel value depending on the state of local saturation of the image patch.