公开(公告)号：US20220058769A1

公开(公告)日：2022-02-24

申请号：US17201707

申请日：2021-03-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungkwang CHO ,  Dongkyung NAM ,  Byungin YOO ,  Yangho CHO

IPC: G06T3/40 ,  G06T3/00 ,  G06T5/00 ,  G06N3/04 ,  H04N5/232

Abstract: Disclosed is a method and apparatus for generating an image. The apparatus includes at least one processor and a memory. The processor is configured to obtain a wide image of an entire region, obtain one or more teleimages of one or more regions of interest (ROIs) of the entire region using a telecamera according to a capturing order of the telecamera determined for the one or more ROIs based on the wide image, match the wide image and the one or more teleimages, warp the one or more teleimages to the wide image based on a result of the matching, and stitch the one or more warped teleimages based on the wide image.

公开(公告)号：US20170235187A1

公开(公告)日：2017-08-17

申请号：US15435545

申请日：2017-02-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seokyoon JUNG ,  Byounglyong CHOI ,  Dongkyun KIM ,  Sunghyun NAM ,  Younghun SUNG ,  Sanghun LEE ,  Yangho CHO

IPC: G02F1/1335 ,  H04N5/238 ,  H04N5/235 ,  G02F1/1343

CPC classification number: G02F1/133528 ,  G02F1/13 ,  G02F1/134309 ,  G02F2001/133548 ,  H04N5/2351 ,  H04N5/238

Abstract: An electrical polarization filter, an electronic apparatus including the electrical polarization filter, and a method of operating the electronic apparatus are provided. The electrical polarization filter includes a liquid crystal panel configured to control a polarization angle of incident light and a polarization unit configured to display a linear polarization characteristic. The liquid crystal panel includes first and second transparent plates, first and second electrodes provided between the first transparent plate and the second transparent plate, and a liquid crystal layer provided between the first electrode and the second electrode, wherein the incident light directly enters one of the first and second transparent plate provided on an outer side. The polarization unit may be a passive type polarization unit or an active type polarization unit.