Patents by Inventor Amir Afrasiabi

Amir Afrasiabi 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).

  • Publication number: 20210073970
    Abstract: A method and apparatus is provided to inspect coverage of a coating applied to a surface of a component. A coating color space value of a color of the coating is obtained based on a camera, a light source, and the surface, each value having an associated coating thickness applied to the surface. Images of the coating covered surface are obtained. Each image is processed by determining color space values of the image, determining whether the associated coating thickness of the color space values is within a specified tolerance of a required thickness of coating based on a comparison of the color space values to color space values associated with the required thickness of coating, and responsive to the associated thickness of coating of the color space values being outside of the specified tolerance, providing an indication that the surface shown in the image is outside of the specified tolerance.
    Type: Application
    Filed: September 10, 2019
    Publication date: March 11, 2021
    Inventors: Amir Afrasiabi, Gabriel Burnett, Chandler Chockalingam, William David Kelsey, Jacob Pete McHenry, Rosemary Pham
  • Publication number: 20200387824
    Abstract: A method, apparatus, and system for managing nonconformances in laminates. A nonconformance management system comprises a sensor system and an analyzer in a computer system. The sensor that records layup information about the layup of layers on a workpiece platform and records inspection information about the laminate located on an inspection platform, wherein the laminate is formed from curing the workpiece. The analyzer in the computer system identifies a laminate nonconformance in the laminate using the inspection information, generates nonconformance information about the laminate nonconformance, and displays the nonconformance information about the laminate nonconformance on the laminate using a display system for an augmented reality display.
    Type: Application
    Filed: June 10, 2019
    Publication date: December 10, 2020
    Inventors: William David Kelsey, Amir Afrasiabi, Brian Dale Laughlin
  • Patent number: 10643329
    Abstract: According to various embodiments, a technique for automated aircraft paint application quality inspection is presented. The technique includes retrieving from electronic persistent storage a control image depicting at least a portion of aircraft paint application for the aircraft under quality inspection; capturing a process image depicting at least a portion of aircraft paint application on the aircraft under quality inspection; detecting a plurality of features in the control image and the process image; registering the control image with the process image; detecting at least one difference between the control image and the process image; generating an output image, where the output image includes a depiction of the aircraft under quality inspection with the at least one difference annotated; and causing the output image to be displayed.
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: May 5, 2020
    Assignee: THE BOEING COMPANY
    Inventors: Amir Afrasiabi, Hieu Tat Nguyen, Shabnam Zangeneh-Khamooshi, Ashutosh Mani
  • Publication number: 20190311469
    Abstract: According to various embodiments, a technique for automated aircraft paint application quality inspection is presented. The technique includes retrieving from electronic persistent storage a control image depicting at least a portion of aircraft paint application for the aircraft under quality inspection; capturing a process image depicting at least a portion of aircraft paint application on the aircraft under quality inspection; detecting a plurality of features in the control image and the process image; registering the control image with the process image; detecting at least one difference between the control image and the process image; generating an output image, where the output image includes a depiction of the aircraft under quality inspection with the at least one difference annotated; and causing the output image to be displayed.
    Type: Application
    Filed: April 9, 2018
    Publication date: October 10, 2019
    Inventors: Amir Afrasiabi, Hieu Tat Nguyen, Shabnam Zangeneh-Khamooshi, Ashutosh Mani