Patents by Inventor Joseph Levitas

Joseph Levitas 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).

  • Methods and apparatus for enhancing color data
    Patent number: 7949183
    Abstract: In one embodiment, an image processor may be used to manipulate a hue value to obtain an updated hue value, manipulate a saturation value to obtain an updated saturation value based on the updated hue value and the saturation value, and if updated pixel data including the updated hue value and the updated saturation value is an illegal value, adjust a luma value. Other embodiments are described and claimed.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: May 24, 2011
    Assignee: Intel Corporation
    Inventors: Avi Levy, Joseph Levitas
  • Methods and apparatus for enhancing color data
    Publication number: 20080226163
    Abstract: In one embodiment, an image processor may be used to manipulate a hue value to obtain an updated hue value, manipulate a saturation value to obtain an updated saturation value based on the updated hue value and the saturation value, and if updated pixel data including the updated hue value and the updated saturation value is an illegal value, adjust a luma value. Other embodiments are described and claimed.
    Type: Application
    Filed: March 13, 2007
    Publication date: September 18, 2008
    Inventors: Avi Levy, Joseph Levitas