Patents by Inventor Brett J. ANDREWS

Brett J. ANDREWS 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).

  • Publication number: 20240013508
    Abstract: Systems and methods are related to daltonizing images. An image decoder can receive a first image and a second image. The images can be associated with a first metadata and second metadata, respectively. The image decoder and determine a color mapping for the first image and the second image based on the first metadata and the second metadata. The image decoder can process the images in a color vision deficiency (CVD) processor and based on the images and their associated metadata generate daltonized images which are sent to a display.
    Type: Application
    Filed: June 28, 2023
    Publication date: January 11, 2024
    Applicant: Avago Technologies International Sales Pte. Limited
    Inventors: Wade K. Wan, Darren Neuman, Richard Hayden Wyman, Brett J. Andrews, Jason W. Herrick, David C. Wu
  • Publication number: 20230133015
    Abstract: Methods, systems, and devices for improving security of media streams are disclosed. The system can receive a decoded media stream from a media decoding pipeline that receives and decodes an encoded media stream. The system can identify, based on the decoded media stream, a set of features to generate, and generate the set of features using the decoded media stream. Such features may include luma histograms, pixel intensity data, motion vectors, edge detection, audio gain, tonal information, pitch information, among other types of features. The system can provide the set of features to a processor executing a machine-learning model, wherein the processor executing the machine-learning model is prevented from accessing the decoded media stream by the device.
    Type: Application
    Filed: October 28, 2021
    Publication date: May 4, 2023
    Inventors: Wade Wan, Jason W. Herrick, Richard Hayden Wyman, Brett J. Andrews, Gheorghe Berbecel
  • Patent number: 11496798
    Abstract: An apparatus for improved rendering includes a number of processing channels to receive multiple input content sources and to process that input content. A compositor can composite processed input content to generate a composite output signal. An output adaptation block can adapt the composite output signal along with dynamic metadata for display by a display device. Each processing channel includes a statistics generator and an input adaptation block.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: November 8, 2022
    Assignee: AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED
    Inventors: Frederick George Walls, Richard Hayden Wyman, Jason William Herrick, David Wu, Brett J. Andrews, Wade Keith Wan
  • Publication number: 20210051365
    Abstract: An apparatus for improved rendering includes a number of processing channels to receive multiple input content sources and to process that input content. A compositor can composite processed input content to generate a composite output signal. An output adaptation block can adapt the composite output signal along with dynamic metadata for display by a display device. Each processing channel includes a statistics generator and an input adaptation block.
    Type: Application
    Filed: October 30, 2020
    Publication date: February 18, 2021
    Inventors: Frederick George WALLS, Richard Hayden WYMAN, Jason William HERRICK, David WU, Brett J. ANDREWS, Wade Keith WAN
  • Patent number: 10856040
    Abstract: An apparatus for improved rendering includes a number of processing channels to receive multiple input content sources and to process that input content. A compositor can composite processed input content to generate a composite output signal. An output adaptation block can adapt the composite output signal along with dynamic metadata for display by a display device. Each processing channel includes a statistics generator and an input adaptation block.
    Type: Grant
    Filed: April 11, 2018
    Date of Patent: December 1, 2020
    Assignee: Avago Technologies International Sales Pte. Limited
    Inventors: Frederick George Walls, Richard Hayden Wyman, Jason William Herrick, David Wu, Brett J. Andrews, Wade Keith Wan
  • Publication number: 20190132643
    Abstract: An apparatus for improved rendering includes a number of processing channels to receive multiple input content sources and to process that input content. A compositor can composite processed input content to generate a composite output signal. An output adaptation block can adapt the composite output signal along with dynamic metadata for display by a display device. Each processing channel includes a statistics generator and an input adaptation block.
    Type: Application
    Filed: April 11, 2018
    Publication date: May 2, 2019
    Inventors: Frederick George WALLS, Richard Hayden WYMAN, Jason William HERRICK, David WU, Brett J. ANDREWS, Wade Keith WAN