Patents by Inventor Khaled Tarek Abdellatif Mohamed KHATIB

Khaled Tarek Abdellatif Mohamed KHATIB 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).

  • Texture mapping
    Patent number: 11887211
    Abstract: A texture cache comprises at least two banks of cache storage to cache texels for processing in texture mapping operations. Access to the cached texels corresponding to a given chunk of texels of a given texture image is controlled according to a selected bank mapping selected from two or more bank mappings supported by the texture cache access control circuitry. Each bank mapping corresponds to a different mapping of the respective texels within the given chunk to the banks of cache storage. In at least one operating mode, the selected bank mapping is selected for the given chunk of texels of the given texture image depending on: at least one of first/second chunk position coordinates associated with the given chunk of texels; and at least one further texture attribute associated with the given texture image.
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: January 30, 2024
    Assignee: Arm Limited
    Inventors: Khaled Tarek Abdellatif Mohamed Khatib, Åsmund Kvam Oma, Edvard Fielding
  • TEXTURE MAPPING
    Publication number: 20230230197
    Abstract: A texture cache comprises at least two banks of cache storage to cache texels for processing in texture mapping operations. Access to the cached texels corresponding to a given chunk of texels of a given texture image is controlled according to a selected bank mapping selected from two or more bank mappings supported by the texture cache access control circuitry. Each bank mapping corresponds to a different mapping of the respective texels within the given chunk to the banks of cache storage. In at least one operating mode, the selected bank mapping is selected for the given chunk of texels of the given texture image depending on: at least one of first/second chunk position coordinates associated with the given chunk of texels; and at least one further texture attribute associated with the given texture image.
    Type: Application
    Filed: January 20, 2022
    Publication date: July 20, 2023
    Inventors: Khaled Tarek Abdellatif Mohamed KHATIB, Åsmund Kvam OMA, Edvard FIELDING