Patents by Inventor Guobiao Yang

Guobiao Yang 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).

  • 3D digital image correlation using single, color camera pseudo-stereo system
    Patent number: 10841560
    Abstract: An imaging system includes a first light source configured to provide a first light to an object, a second light source configured to provide a second light to said object, a color camera configured to capture an image of the object, a first mirror disposed between the first light source and said object, a second mirror disposed between the second light source and said object, a beam splitter disposed between the color camera and said object, a first filter for the first light source, a second filter for the second light source, and a processor configured to determine at least one of a shape, a deformation, and a strain measurement of said object from the image.
    Type: Grant
    Filed: January 30, 2018
    Date of Patent: November 17, 2020
    Assignee: Oakland University
    Inventors: Lianxiang Yang, Junrui Li, Guobiao Yang, Wan Xu, Boyang Zhang
  • 3D DIGITAL IMAGE CORRELATION USING SINGLE, COLOR CAMERA PSEUDO-STEREO SYSTEM
    Publication number: 20190394446
    Abstract: An imaging system includes a first light source configured to provide a first light to an object, a second light source configured to provide a second light to said object, a color camera configured to capture an image of the object, a first mirror disposed between the first light source and said object, a second mirror disposed between the second light source and said object, a beam splitter disposed between the color camera and said object, a first filter for the first light source, a second filter for the second light source, and a processor configured to determine at least one of a shape, a deformation, and a strain measurement of said object from the image.
    Type: Application
    Filed: January 30, 2018
    Publication date: December 26, 2019
    Inventors: Lianxiang Yang, Junrui Li, Guobiao Yang, Wan Xu, Boyang Zhang