Patents by Inventor Eun-Seok Ji

Eun-Seok Ji 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).

  • Image adaptive deinterlacing method and device based on edge
    Patent number: 7190406
    Abstract: The present invention relates to a deinterlacing device and method for converting a video signal of an interlaced scan format into a video signal of a progressive scan format.
    Type: Grant
    Filed: August 4, 2004
    Date of Patent: March 13, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun-Seok Ji, Yong-Joon Jung
  • Image adaptive deinterlacing method and device based on edge
    Publication number: 20050073607
    Abstract: The present invention relates to a deinterlacing device and method for converting a video signal of an interlaced scan format into a video signal of a progressive scan format.
    Type: Application
    Filed: August 4, 2004
    Publication date: April 7, 2005
    Inventors: Eun-Seok Ji, Yong-Joon Jung