Patents by Inventor Panpeng LI

Panpeng LI 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).

  • Picture focusing method, apparatus, terminal, and corresponding storage medium
    Patent number: 11683583
    Abstract: Provided by the present invention is a picture focusing method, comprising: acquiring a video picture, and, according to an instruction command, determining a target object in the video picture; determining picture depth information of a video picture region in which the target object is located; acquiring parameter information of a camera corresponding to multiple video picture frames; using the picture depth information of the video picture region and the parameter information of the camera as the input of a preset focusing neural network model; and using focus adjustment information of the camera to perform a focus adjustment operation on the camera.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: June 20, 2023
    Assignee: KANDAO TECHNOLOGY CO., LTD.
    Inventors: Rui Ma, Panpeng Li
  • PICTURE FOCUSING METHOD, APPARATUS, TERMINAL, AND CORRESPONDING STORAGE MEDIUM
    Publication number: 20220103743
    Abstract: Provided by the present invention is a picture focusing method, comprising: acquiring a video picture, and, according to an instruction command, determining a target object in the video picture; determining picture depth information of a video picture region in which the target object is located; acquiring parameter information of a camera corresponding to multiple video picture frames; using the picture depth information of the video picture region and the parameter information of the camera as the input of a preset focusing neural network model; and using focus adjustment information of the camera to perform a focus adjustment operation on the camera.
    Type: Application
    Filed: January 16, 2020
    Publication date: March 31, 2022
    Applicant: KANDAO TECHNOLOGY CO., LTD.
    Inventors: Rui MA, Panpeng LI