Patents by Inventor Gihwan LEE

Gihwan LEE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electronic apparatus and control method thereof
    Patent number: 11881139
    Abstract: According to an embodiment of the disclosure, an electronic apparatus may include: a display configured to display an image; and a processor configured to: adjust, for each of sub areas having a specified size in an image quality degradation anticipation area of an image, a pixel value of at least one adjustment pixel among a plurality of pixels included in each sub area, and change the adjustment pixel into another pixel among the plurality of pixels, while maintaining a representative value of the plurality of pixels included in each sub area.
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: January 23, 2024
    Assignees: Samsung Electronics Co., Ltd., Industry-Academic Cooperation Foundation Yonsei University
    Inventors: Younghun Jo, Yoonsik Choe, Shinhaeng Kim, Youngsu Moon, Byungseok Min, Gihwan Lee, Sangsu Lee
  • ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
    Publication number: 20220406237
    Abstract: According to an embodiment of the disclosure, an electronic apparatus may include: a display configured to display an image; and a processor configured to: adjust, for each of sub areas having a specified size in an image quality degradation anticipation area of an image, a pixel value of at least one adjustment pixel among a plurality of pixels included in each sub area, and change the adjustment pixel into another pixel among the plurality of pixels, while maintaining a representative value of the plurality of pixels included in each sub area.
    Type: Application
    Filed: August 19, 2022
    Publication date: December 22, 2022
    Inventors: Younghun JO, Yoonsik CHOE, Shinhaeng KIM, Youngsu MOON, Byungseok MIN, Gihwan LEE, Sangsu LEE