Patents by Inventor Mohammad Aghagolzadeh

Mohammad Aghagolzadeh 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).

  • JAGGED EDGE REDUCTION USING KERNEL REGRESSION
    Publication number: 20170140510
    Abstract: An apparatus may include a processor and memory to store instructions to direct the processor to: detect edges in an image, including portions of the image that correspond to a jagged edge configuration; selectively apply kernel regression to portions of the image that correspond to the jagged edge configuration; and output a corrected image.
    Type: Application
    Filed: January 30, 2017
    Publication date: May 18, 2017
    Applicant: Sharp Laboratories of America, Inc.
    Inventors: Mohammad Aghagolzadeh, Christopher A. Segall
  • Jagged edge reduction using kernel regression
    Patent number: 9558532
    Abstract: An image decoder includes a base layer to decode at least a portion of an encoded video stream into a first image having a first image format. The image decoder can generate a color space prediction by scaling a color space of the first image from the first image format into a color space corresponding to a second image format. The image decoder includes an enhancement layer to decode the encoded video stream to generate a second image in the second image format based, at least in part, on the color space prediction.
    Type: Grant
    Filed: June 12, 2015
    Date of Patent: January 31, 2017
    Assignee: SHARP LABORATORIES OF AMERICA, INC.
    Inventors: Mohammad Aghagolzadeh, Christopher A. Segall
  • JAGGED EDGE REDUCTION USING KERNEL REGRESSION
    Publication number: 20150356707
    Abstract: An image decoder includes a base layer to decode at least a portion of an encoded video stream into a first image having a first image format. The image decoder can generate a color space prediction by scaling a color space of the first image from the first image format into a color space corresponding to a second image format. The image decoder includes an enhancement layer to decode the encoded video stream to generate a second image in the second image format based, at least in part, on the color space prediction.
    Type: Application
    Filed: June 12, 2015
    Publication date: December 10, 2015
    Applicant: Sharp Laboratories of America, Inc.
    Inventors: Mohammad Aghagolzadeh, Christopher A. Segall
  • Jagged edge reduction using kernel regression
    Patent number: 9076229
    Abstract: An image decoder includes a base layer to decode at least a portion of an encoded video stream into a first image having a first image format. The image decoder can generate a color space prediction by scaling a color space of the first image from the first image format into a color space corresponding to a second image format. The image decoder includes an enhancement layer to decode the encoded video stream to generate a second image in the second image format based, at least in part, on the color space prediction.
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: July 7, 2015
    Assignee: Sharp Laboratories of America, Inc.
    Inventors: Mohammad Aghagolzadeh, Christopher A. Segall
  • JAGGED EDGE REDUCTION USING KERNEL REGRESSION
    Publication number: 20140153843
    Abstract: An image decoder includes a base layer to decode at least a portion of an encoded video stream into a first image having a first image format. The image decoder can generate a color space prediction by scaling a color space of the first image from the first image format into a color space corresponding to a second image format. The image decoder includes an enhancement layer to decode the encoded video stream to generate a second image in the second image format based, at least in part, on the color space prediction.
    Type: Application
    Filed: November 30, 2012
    Publication date: June 5, 2014
    Inventors: Mohammad Aghagolzadeh, Christopher A. Segall