Patents by Inventor Lui Feng

Lui Feng 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).

  • Apparatus and method for detecting character region in image
    Publication number: 20070116360
    Abstract: An apparatus and method for detecting a character region in an image. The apparatus includes a character candidate region detecting unit which detects a character candidate region from the image by detecting character strokes; and a character region checking unit which checks whether the detected character candidate region is the character region in response to the detected result of the character candidate region detecting unit.
    Type: Application
    Filed: November 9, 2006
    Publication date: May 24, 2007
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Cheolkon Jung, Youngsu Moon, Lui Feng, Jiyeun Kim