公开(公告)号：US20230199322A1

公开(公告)日：2023-06-22

申请号：US17702457

申请日：2022-03-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Vidushi CHAUDHARY ,  Rishi Kaushik ,  Fateh SINGH

IPC: H04N5/235 ,  H04N5/369

CPC classification number: H04N5/2357 ,  H04N5/2351 ,  H04N5/36965

Abstract: Provided is a method for removing flicker in a video by an electronic device, the method including obtaining a plurality of red-green-blue (RGB) video frames of a scene in a field of preview of a camera included in the electronic device, obtaining a position of at least one light source in the plurality of video frames, obtaining a brightness of the at least one light source based on the position of the light source, obtaining a de-flickering factor for each pixel in the plurality of video frames based on the position of the at least one light source and the brightness of the at least one light source, and applying the de-flickering factor to each of the plurality of video frames to remove the flicker.

公开(公告)号：US20210072880A1

公开(公告)日：2021-03-11

申请号：US17011258

申请日：2020-09-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Akhila MATHUR ,  Bokul BORAH ,  Fateh SINGH ,  Ranjesh VERMA ,  Trisha Samir MODY ,  Amitoj SINGH ,  Upendra Shenoy MANGALAPADY ,  Vipin TIWARI ,  Pradnya Dasharath PATIL

IPC: G06F3/0484 ,  G06F3/0485 ,  G06F16/58 ,  G06F16/583

Abstract: A method for generating at least one data item from a screenshot and an electronic device therefor are provided. The method includes detecting, by the electronic device, a screenshot comprising content displayed on a screen of the electronic device and determining, by the electronic device, data item parameters associated with the content in the screenshot. The method also includes generating, by the electronic device, at least one data item from the screenshot based on the data item parameters, and storing, by the electronic device, the at least one data item in a file in the electronic device.