Patents by Inventor Xingbai CHEN

Xingbai CHEN 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).

  • Patent number: 11282264
    Abstract: Embodiments of this application disclose a virtual reality content display method performed at a computing device, the method including the following processing steps: receiving a video stream including a sequence of video frames and obtaining a video frame to be displayed from the video stream; identifying a preset key information area in the video frame; rendering the video frame on an imaging panel, to form a virtual reality content image for display; determining that the preset key information area is being viewed by a user along a line of sight direction on the imaging panel; and in accordance with the determination, displaying a render mesh at a predetermined position between the imaging panel and a virtual camera collocated with the user and displaying the preset key information area at a position closer to the user along the line of sight direction.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: March 22, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventor: Xingbai Chen
  • Publication number: 20190355170
    Abstract: Embodiments of this application disclose a virtual reality content display method performed at a computing device, the method including the following processing steps: receiving a video stream including a sequence of video frames and obtaining a video frame to be displayed from the video stream; identifying a preset key information area in the video frame; rendering the video frame on an imaging panel, to form a virtual reality content image for display; determining that the preset key information area is being viewed by a user along a line of sight direction on the imaging panel; and in accordance with the determination, displaying a render mesh at a predetermined position between the imaging panel and a virtual camera collocated with the user and displaying the preset key information area at a position closer to the user along the line of sight direction.
    Type: Application
    Filed: July 29, 2019
    Publication date: November 21, 2019
    Inventor: Xingbai CHEN