Patents by Inventor VijayKumar Donthireddy

VijayKumar Donthireddy 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).

  • Color space conversion logic having reduced conversion error
    Patent number: 10049607
    Abstract: Embodiments provide for a graphics processing apparatus comprising a graphics processing unit having fixed point logic to convert YUV encoded image data to RGB encoded image data. In one embodiment the fixed point logic includes a set of fixed function logic circuits to compute a set of fixed point approximations of specified floating point color space conversion coefficients during the conversion of the YUV encoded image date to the RGB encoded image data.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: August 14, 2018
    Assignee: INTEL CORPORATION
    Inventors: Kiran Chand Veernapu, Arijit Mukhopadhyay, VijayKumar Donthireddy, Durgesh Borkar
  • Color Space Conversion Logic Having Reduced Conversion Error
    Publication number: 20170229052
    Abstract: Embodiments provide for a graphics processing apparatus comprising a graphics processing unit having fixed point logic to convert YUV encoded image data to RGB encoded image data. In one embodiment the fixed point logic includes a set of fixed function logic circuits to compute a set of fixed point approximations of specified floating point color space conversion coefficients during the conversion of the YUV encoded image date to the RGB encoded image data.
    Type: Application
    Filed: February 5, 2016
    Publication date: August 10, 2017
    Applicant: Intel Corporation
    Inventors: Kiran C. Veernapu, Arijit Mukhopadhyay, VijayKumar Donthireddy, Durgesh Borkar