Patents by Inventor Ivan Alexandrovich BOGDANYUK

Ivan Alexandrovich BOGDANYUK 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).

  • System and method for controlling an implement on a work machine using machine vision
    Patent number: 11846091
    Abstract: A system and method are provided for determining the position and orientation of an implement on a work machine in a non-contact manner using machine vision. A 3D camera, which is mounted on the vehicle with a field of view that includes components on the implement (e.g., markers in some examples), determines a three-dimensional position in a local coordinate system of each of the components. A global positioning system in cooperation with an inertial measurement unit determines a three-dimensional position and orientation of the 3D camera in a global coordinate system. A computing system calculates a three-dimensional position in the global coordinate system for the components using the local three-dimensional positions of the components and the global three-dimensional position and orientation of the 3D camera. The position and orientation of the implement can then be calculated based on the calculated global three-dimensional positions of the components.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: December 19, 2023
    Assignee: TOPCON POSITIONING SYSTEMS, INC.
    Inventors: Mikhail Yurievich Vorobiev, Alexey Vladislavovich Zhdanov, Ivan Alexandrovich Bogdanyuk, Nikolay Nikolaevich Vasilyuk
  • SYSTEM AND METHOD FOR CONTROLLING AN IMPLEMENT ON A WORK MACHINE USING MACHINE VISION
    Publication number: 20210230842
    Abstract: A system and method are provided for determining the position and orientation of an implement on a work machine in a non-contact manner using machine vision. A 3D camera, which is mounted on the vehicle with a field of view that includes components on the implement (e.g., markers in some examples), determines a three-dimensional position in a local coordinate system of each of the components. A global positioning system in cooperation with an inertial measurement unit determines a three-dimensional position and orientation of the 3D camera in a global coordinate system. A computing system calculates a three-dimensional position in the global coordinate system for the components using the local three-dimensional positions of the components and the global three-dimensional position and orientation of the 3D camera. The position and orientation of the implement can then be calculated based on the calculated global three-dimensional positions of the components.
    Type: Application
    Filed: January 28, 2020
    Publication date: July 29, 2021
    Applicant: TOPCON POSITIONING SYSTEMS, INC.
    Inventors: Mikhail Yurievich VOROBIEV, Alexey Vladislavovich ZHDANOV, Ivan Alexandrovich BOGDANYUK, Nikolay Nikolaevich VASILYUK