Patents by Inventor Xinqin YANG

Xinqin YANG 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).

  • Method and device for capturing high dynamic range image, and electronic device
    Patent number: 10623654
    Abstract: Embodiments of the present disclosure provide a method and a device for capturing a high dynamic range image, and an electronic device. The method includes the followings. A brightness distribution type of a raw image is detected, in which the raw image is captured after a central region of a field of view of an imaging system is exposed at an initial position. An image sensor of the imaging system is moved to one or more reference positions according to the brightness distribution type and a preset movement distance. One or more reference images are captured after the central region is exposed at the one or more reference positions. A high dynamic range image is obtained by compositing the one or more reference images and the raw image.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: April 14, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Xinqin Yang
  • Method and device for capturing high dynamic range image, and electronic device
    Patent number: 10616499
    Abstract: Embodiments of the present disclosure provide a method and a device for capturing a high dynamic range image, and an electronic device. The method includes the followings. A brightness distribution type of a raw image is detected, in which the raw image is captured after a central region of a field of view of an imaging system is exposed at an initial position. An image sensor of the imaging system is moved to one or more reference positions according to the brightness distribution type and a preset movement distance. One or more reference images are captured after the central region is exposed at the one or more reference positions. A high dynamic range image is obtained by compositing the one or more reference images and the raw image.
    Type: Grant
    Filed: June 9, 2019
    Date of Patent: April 7, 2020
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventor: Xinqin Yang
  • METHOD AND DEVICE FOR CAPTURING HIGH DYNAMIC RANGE IMAGE, AND ELECTRONIC DEVICE
    Publication number: 20190297247
    Abstract: Embodiments of the present disclosure provide a method and a device for capturing a high dynamic range image, and an electronic device. The method includes the followings. A brightness distribution type of a raw image is detected, in which the raw image is captured after a central region of a field of view of an imaging system is exposed at an initial position. An image sensor of the imaging system is moved to one or more reference positions according to the brightness distribution type and a preset movement distance. One or more reference images are captured after the central region is exposed at the one or more reference positions. A high dynamic range image is obtained by compositing the one or more reference images and the raw image.
    Type: Application
    Filed: June 9, 2019
    Publication date: September 26, 2019
    Inventor: Xinqin YANG
  • METHOD AND DEVICE FOR CAPTURING HIGH DYNAMIC RANGE IMAGE, AND ELECTRONIC DEVICE
    Publication number: 20190222739
    Abstract: Embodiments of the present disclosure provide a method and a device for capturing a high dynamic range image, and an electronic device. The method includes the followings. A brightness distribution type of a raw image is detected, in which the raw image is captured after a central region of a field of view of an imaging system is exposed at an initial position. An image sensor of the imaging system is moved to one or more reference positions according to the brightness distribution type and a preset movement distance. One or more reference images are captured after the central region is exposed at the one or more reference positions. A high dynamic range image is obtained by compositing the one or more reference images and the raw image.
    Type: Application
    Filed: April 11, 2017
    Publication date: July 18, 2019
    Inventor: Xinqin YANG