Patents by Inventor Junming Hong

Junming Hong 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).

  • Automatic container loading and unloading apparatus and method
    Patent number: 11748891
    Abstract: The present invention provides an automatic container loading and unloading apparatus and method. The apparatus comprises: a data acquisition module, used for scanning a container truck panel to obtain laser point cloud data; a data preprocessing module, used for segmenting a laser point cloud on a surface of the container truck panel from the laser point cloud data; a key point extraction module, used for performing edge extraction on the laser point cloud on the surface of the container truck panel to obtain discrete points on edges of the keel of the container truck panel; and a straight line fitting module, used for performing random sample consensus straight line fitting on the discrete points on the edges of the keel of the container truck panel to obtain spatial straight lines of the edges of the keel of the truck panel.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: September 5, 2023
    Assignee: Shanghai Master Matrix Information Technology Co., Ltd.
    Inventors: Junming Hong, Huan Chen
  • AUTOMATIC CONTAINER LOADING AND UNLOADING APPARATUS AND METHOD
    Publication number: 20230060463
    Abstract: The present invention provides an automatic container loading and unloading apparatus and method. The apparatus comprises: a data acquisition module, used for scanning a container truck panel to obtain laser point cloud data; a data preprocessing module, used for segmenting a laser point cloud on a surface of the container truck panel from the laser point cloud data; a key point extraction module, used for performing edge extraction on the laser point cloud on the surface of the container truck panel to obtain discrete points on edges of the keel of the container truck panel; and a straight line fitting module, used for performing random sample consensus straight line fitting on the discrete points on the edges of the keel of the container truck panel to obtain spatial straight lines of the edges of the keel of the truck panel.
    Type: Application
    Filed: February 26, 2021
    Publication date: March 2, 2023
    Applicant: Shanghai Master Matrix Information Technology Co., Ltd.
    Inventors: Junming Hong, Huan Chen