Patents by Inventor David Yubeng Zhao

David Yubeng Zhao 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: 20190364210
    Abstract: Method, device and computer program product for stabilizing a video signal. In one embodiment, a plurality of frames of a video signal are captured using a camera. A first motion of the camera is determined, with the first motion exclusive of second motion occurring while the shutter is open. Pixel displacement between first and second frames of the video signal is determined based on the determined first motion. An image of at least one of the first and second frames is shifted in accordance with the pixel displacement.
    Type: Application
    Filed: August 12, 2019
    Publication date: November 28, 2019
    Inventors: Andrei Jefremov, David Yubeng Zhao, Pontus Carlsson