The Boeing Company

Chris A Cantrell

Anthony Wayne Baker

Deepak Khosla

Yang Chen

David J Huber

Shane Edward Arthur

James A Grossnickle

Brandon M Courter

Kenneth Paul Bowers, Iii

Liam Antonio Wingert

Kenneth Paul Iii Bowers

Apparatuses and methods determine the three-dimensional position and orientation of a fiducial marker and tracking the three-dimensional position and orientation across different fields-of-view. Methods include: capturing an image of a first space in which the fiducial marker is disposed with a first sensor having a first field-of-view; determining the three-dimensional location and orientation of the fiducial marker within the first space based on the image of the first space in which the fiducial marker is disposed; capturing an image of a second space in which the fiducial marker is disposed with a second sensor having a second field-of-view; calculating pan and tilt information for the second sensor to move the second field-of-view of the second sensor to acquire an image of the fiducial marker; and determining the three-dimensional location and orientation of the fiducial marker within the second space based on the image of the second space.

Method and apparatus for hand-off and tracking for pose estimation of a fiducial marker

A method for live metrology of an object includes performing a scanning operation by a plurality of sensors to collect electronic images of an object. The electronic images include 3-D point cloud data for live metrology of the object and the point cloud data from each sensor define a point cloud that represents the object. The method also includes stitching the point clouds from the plurality of sensors to generate a reconstructed model of an as-manufactured object. The method further includes comparing the reconstructed model of the as-manufactured object to an as-designed model of the object to determine that the object is manufactured within an allowable tolerance to the as-designed model of the object.

Live metrology of an object during manufacturing or other operations

Growing community of inventors

Seattle, WA, United States of America

Chris A Cantrell