Patents by Inventor Terence Arden

Terence Arden 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).

  • Fringe projection for in-line inspection
    Patent number: 11686573
    Abstract: A structured light pattern comprising at least two sub-patterns in the direction of motion are projected onto an object during in-line inspection. Images of the object are captured for each sub-pattern. The sub-patterns are used to establish correspondence and to construct a profile using dense per pixel camera-projection correspondence.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: June 27, 2023
    Assignee: LMI TECHNOLOGIES INC.
    Inventors: Terence Arden, Robert Loewen, Oleksiy Gukov
  • FRINGE PROJECTION FOR IN-LINE INSPECTION
    Publication number: 20180106593
    Abstract: A structured light pattern comprising at least two sub-patterns in the direction of motion are projected onto an object during in-line inspection. Images of the object are captured for each sub-pattern. The sub-patterns are used to establish correspondence and to construct a profile using dense per pixel camera-projection correspondence.
    Type: Application
    Filed: October 21, 2016
    Publication date: April 19, 2018
    Inventors: Terence Arden, Robert Loewen, Oleksiy Gukov