Patents by Inventor Jun Da Bei

Jun Da Bei 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: 11272165
    Abstract: An image processing method includes presetting an image processing model and performing the following processing based on the model when a first three-dimensional effect plane image is displayed in response to an operation of a user. The method further includes mapping the first three-dimensional effect plane image to the projection plane, determining, according to the three-dimensional position relationship among the viewpoint, the projection plane, and the view window and the size of the view window, a first visual area obtained by projection onto the projection plane through the viewpoint and the view window, and clipping a first image in the first visual area, and displaying the first image.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: March 8, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Javin Zhong, Fay Cheng, Jun Da Bei
  • Publication number: 20200413027
    Abstract: An image processing method includes presetting an image processing model and performing the following processing based on the model when a first three-dimensional effect plane image is displayed in response to an operation of a user. The method further includes mapping the first three-dimensional effect plane image to the projection plane, determining, according to the three-dimensional position relationship among the viewpoint, the projection plane, and the view window and the size of the view window, a first visual area obtained by projection onto the projection plane through the viewpoint and the view window, and clipping a first image in the first visual area, and displaying the first image.
    Type: Application
    Filed: September 14, 2020
    Publication date: December 31, 2020
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Javin ZHONG, Fay CHENG, Jun Da BEI
  • Patent number: 10812780
    Abstract: An image processing method includes presetting an image processing model and performing the following processing based on the model when a first three-dimensional effect plane image is displayed in response to an operation of a user. The method further includes mapping the first three-dimensional effect plane image to the projection plane, determining, according to the three-dimensional position relationship among the viewpoint, the projection plane, and the view window and the size of the view window, a first visual area obtained by projection onto the projection plane through the viewpoint and the view window, and clipping a first image in the first visual area, and displaying the first image.
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: October 20, 2020
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Javin Zhong, Fay Cheng, Jun Da Bei
  • Publication number: 20180241986
    Abstract: An image processing method and an electronic device including a touchscreen are disclosed. The method includes presetting an image processing model and performing the following processing based on the model when a first three-dimensional effect plane image is displayed in response to an operation of a user. The method further includes mapping the first three-dimensional effect plane image to the projection plane, determining, according to the three-dimensional position relationship among the viewpoint, the projection plane, and the view window and the size of the view window, a first visual area obtained by projection onto the projection plane through the viewpoint and the view window, and clipping a first image in the first visual area, and displaying the first image. The technical solutions provide a more efficient three-dimensional display for a virtual scene on a display of the electronic device is provided.
    Type: Application
    Filed: April 24, 2018
    Publication date: August 23, 2018
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Javin Zhong, Fay Cheng, Jun Da Bei