Patents by Inventor Xiangyun ZHOU

Xiangyun ZHOU 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).

  • Image processing method, and electronic device
    Patent number: 12299935
    Abstract: An image processing method, and electronic device are provided. The image processing method includes: obtaining a raw RGBW image by an RGBW sensor; processing the raw RGBW image by a pre-processor to obtain a raw RGB image; processing the raw RGB image by an image signal processor to obtain a target image. By adopting the image processing method of the present disclosure, conventional image processing modules are compatible with RGBW sensors without modification, and thus do not need to be replaced in practical applications, which saves hardware costs and facilitates product upgrades.
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: May 13, 2025
    Assignee: Rockchip Electronics Co., Ltd.
    Inventor: Xiangyun Zhou
  • IMAGE PROCESSING METHOD, AND ELECTRONIC DEVICE
    Publication number: 20230075262
    Abstract: An image processing method, and electronic device are provided. The image processing method includes: obtaining a raw RGBW image by an RGBW sensor; processing the raw RGBW image by a pre-processor to obtain a raw RGB image; processing the raw RGB image by an image signal processor to obtain a target image. By adopting the image processing method of the present disclosure, conventional image processing modules are compatible with RGBW sensors without modification, and thus do not need to be replaced in practical applications, which saves hardware costs and facilitates product upgrades.
    Type: Application
    Filed: August 31, 2022
    Publication date: March 9, 2023
    Inventor: Xiangyun ZHOU