Patents by Inventor David Foster Lieb

David Foster Lieb 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).

  • BACKLIGHT UNIT AND AN IMAGING SYSTEM USING THE SAME
    Publication number: 20080158641
    Abstract: A backside light unit employs a light valve having an array of individually addressable pixels for illuminating direct view imaging panels.
    Type: Application
    Filed: December 18, 2007
    Publication date: July 3, 2008
    Applicant: Texas Instruments Incorporated
    Inventor: David Foster Lieb
  • HIGH DYNAMIC RANGE DISPLAY SYSTEMS
    Publication number: 20080158245
    Abstract: A display system and method of producing images with high dynamic range are provided. The display system employs multiple light valves for projecting a portion of the image onto another.
    Type: Application
    Filed: December 29, 2006
    Publication date: July 3, 2008
    Applicant: Texas Instruments Incorporated
    Inventors: David Foster Lieb, Andrew lan Russell
  • DIRECTIONAL FIR FILTERING FOR IMAGE ARTIFACTS REDUCTION
    Publication number: 20080159649
    Abstract: The image processing method and system improve the digital image quality by filtering the image along edges of image features while maintaining feature details.
    Type: Application
    Filed: December 29, 2006
    Publication date: July 3, 2008
    Applicant: Texas Instruments Incorporated
    Inventors: Jeffrey Matthew Kempf, David Foster Lieb
  • IMAGE WARPING AND LATERAL COLOR CORRECTION
    Publication number: 20080158259
    Abstract: Color or grayscale images having optical elements induced geometric distortions can be corrected on individual color image component by creating correction image component having the complementary distortion; and applying the correction image component to the corresponding distorted color image component.
    Type: Application
    Filed: December 28, 2006
    Publication date: July 3, 2008
    Applicant: Texas Instruments Incorporated
    Inventors: Jeffrey Matthew Kempf, Rajeev Ramanath, David Foster Lieb, Henry W. Neal, Arnold P. Skoog