Patents by Inventor Matthieu Henri Lecce

Matthieu Henri Lecce 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).

  • Computer aided rebar measurement and inspection system
    Patent number: 10810734
    Abstract: Embodiments of the present invention generally relate to computer aided rebar measurement and inspection systems. In some embodiments, the system may include a data acquisition system configured to obtain fine-level rebar measurements, images or videos of rebar structures, a 3D point cloud model generation system configured to generate a 3D point cloud model representation of the rebar structure from information acquired by the data acquisition system, a rebar detection system configured to detect rebar within the 3D point cloud model generated or the rebar images or videos of the rebar structures, a rebar measurement system to measure features of the rebar and rebar structures detected by the rebar detection system, and a discrepancy detection system configured to compare the measured features of the rebar structures detected by the rebar detection system with a 3D Building Information Model (BIM) of the rebar structures, and determine any discrepancies between them.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: October 20, 2020
    Assignee: SRI International
    Inventors: Garbis Salgian, Bogdan C. Matei, Matthieu Henri Lecce, Abhinav Rajvanshi, Supun Samarasekera, Rakesh Kumar, Tamaki Horii, Yuichi Ikeda, Hidefumi Takenaka
  • COMPUTER AIDED REBAR MEASUREMENT AND INSPECTION SYSTEM
    Publication number: 20200005447
    Abstract: Embodiments of the present invention generally relate to computer aided rebar measurement and inspection systems. In some embodiments, the system may include a data acquisition system configured to obtain fine-level rebar measurements, images or videos of rebar structures, a 3D point cloud model generation system configured to generate a 3D point cloud model representation of the rebar structure from information acquired by the data acquisition system, a rebar detection system configured to detect rebar within the 3D point cloud model generated or the rebar images or videos of the rebar structures, a rebar measurement system to measure features of the rebar and rebar structures detected by the rebar detection system, and a discrepancy detection system configured to compare the measured features of the rebar structures detected by the rebar detection system with a 3D Building Information Model (BIM) of the rebar structures, and determine any discrepancies between them.
    Type: Application
    Filed: June 28, 2019
    Publication date: January 2, 2020
    Inventors: Garbis Salgian, Bogdan C. Matei, Matthieu Henri Lecce, Abhinav Rajvanshi, Supun Samarasekera, Rakesh Kumar, Tamaki Horii, Yuichi Ikeda, Hidefumi Takenaka