Patents by Inventor Wenhui CUI

Wenhui CUI 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, device, system and medium for classifying green-blue-gray infrastructure
    Patent number: 12608913
    Abstract: A method, device, system, and medium for classifying green-blue-gray infrastructure. The method includes obtaining a multispectral photo corresponding to a target area, and obtaining an image set of a target and a color orthophoto, based on the multispectral photo; obtaining a sample file based on the color orthophoto, and obtaining a classification result of the green-blue-gray infrastructure corresponding to the target area based on the image set of the target and the sample file. The embodiments can obtain the image set of the target and the color orthophoto based on the multispectral photo corresponding to the target area and combine the sample file obtained from the color orthophoto with the image set of the target to obtain the classification result of the green-blue-gray infrastructure corresponding to the target area, thereby improving the accuracy and efficiency for classifying the green-blue-gray infrastructure.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: April 21, 2026
    Assignee: SOUTHERN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Junguo Liu, Jinlin Jia, Wenhui Cui
  • METHOD, DEVICE, SYSTEM AND MEDIUM FOR CLASSIFYING GREEN-BLUE-GRAY INFRASTRUCTURE
    Publication number: 20240371133
    Abstract: A method, device, system, and medium for classifying green-blue-gray infrastructure. The method includes obtaining a multispectral photo corresponding to a target area, and obtaining an image set of a target and a color orthophoto, based on the multispectral photo; obtaining a sample file based on the color orthophoto, and obtaining a classification result of the green-blue-gray infrastructure corresponding to the target area based on the image set of the target and the sample file. The embodiments can obtain the image set of the target and the color orthophoto based on the multispectral photo corresponding to the target area and combine the sample file obtained from the color orthophoto with the image set of the target to obtain the classification result of the green-blue-gray infrastructure corresponding to the target area, thereby improving the accuracy and efficiency for classifying the green-blue-gray infrastructure.
    Type: Application
    Filed: November 29, 2022
    Publication date: November 7, 2024
    Applicant: SOUTHERN UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Junguo LIU, Jinlin JIA, Wenhui CUI