Patents by Inventor Stephen A. J. Bagshaw

Stephen A. J. Bagshaw 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).

  • Controlling power consumption in video encoding based on information regarding static amount of an image frame
    Patent number: 11272191
    Abstract: An apparatus and methods for controlling power consumption in video encoding obtain, before motion estimation is performed on an image frame to be encoded, information regarding an amount of the image frame to be encoded that is static with respect to a previously encoded image frame. The apparatus and methods adjust power consumption of the video encoder based on the obtained information regarding the amount of the image frame to be encoded that is static.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: March 8, 2022
    Assignee: ATI TECHNOLOGIES ULC
    Inventors: Ihab M. A. Amer, Khaled Mammou, Benedict Chien, Lei Zhang, Stephen A. J. Bagshaw, Naveed A. Gazi, Zhiqi Hao, Ping Chen, Li Baochun, Syed Hussain
  • CONTROLLING POWER CONSUMPTION IN VIDEO ENCODING BASED ON INFORMATION REGARDING STATIC AMOUNT OF AN IMAGE FRAME
    Publication number: 20160134865
    Abstract: An apparatus and methods for controlling power consumption in video encoding obtain, before motion estimation is performed on an image frame to be encoded, information regarding an amount of the image frame to be encoded that is static with respect to a previously encoded image frame. The apparatus and methods adjust power consumption of the video encoder based on the obtained information regarding the amount of the image frame to be encoded that is static.
    Type: Application
    Filed: November 7, 2014
    Publication date: May 12, 2016
    Applicant: ATI Technologies ULC
    Inventors: Ihab M.A. Amer, Khaled Mammou, Benedict Chien, Lei Zhang, Stephen A. J. Bagshaw, Naveed A. Gazi, Zhiqi Hao, Ping Chen, Li Baochun, Syed Hussain