Patents by Inventor Byung Joon Song

Byung Joon Song 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).

  • Method and apparatus for processing thermal image
    Patent number: 11393081
    Abstract: Disclosed herein is a method and apparatus for processing a thermal image. The method includes: performing histogram stretching on thermal image data of the thermal image; and adjusting a histogram stretching scale for thermal image data of a next frame using histogram data of the thermal image data on which the histogram stretching is performed. As a result, it is possible to mitigate that an image becomes less recognizable as thermal image data is deteriorated or saturated.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: July 19, 2022
    Assignee: HANWHA TECHWIN CO., LTD.
    Inventors: Seung Jin Han, Geon Hyoung Lee, Byung Joon Song, Han Seok Seo, Bo A Jung, Jin Wook Huh, Ki Rim Lee
  • METHOD AND APPARATUS FOR PROCESSING THERMAL IMAGE
    Publication number: 20200226728
    Abstract: Disclosed herein is a method and apparatus for processing a thermal image. The method includes: performing histogram stretching on thermal image data of the thermal image; and adjusting a histogram stretching scale for thermal image data of a next frame using histogram data of the thermal image data on which the histogram stretching is performed. As a result, it is possible to mitigate that an image becomes less recognizable as thermal image data is deteriorated or saturated.
    Type: Application
    Filed: May 28, 2019
    Publication date: July 16, 2020
    Applicant: HANWHA TECHWIN CO., LTD.
    Inventors: Seung Jin Han, Geon Hyoung Lee, Byung Joon Song, Han Seok Seo, Bo A Jung, Jin Wook Huh, Ki Rim Lee