INSPECTION SYSTEM AND METHODS WITH AUTOCOMPENSATION FOR EDGE BREAK GAUGING ORIENTATION
Patent №
US 7,925,075
Granted
2011-04-12
Filed 2007
Owner
GENERAL ELECTRIC COMPANY
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11745010
A method for inspecting a feature of a part is provided. The method includes obtaining a profile corresponding to the feature using a sensor and projecting the profile onto a compensation plane normal to the feature for generating an updated profile. The method also includes using the updated profile for reducing a measurement error caused by an orientation of the sensor. An inspection system is also provided. The inspection system includes a sensor configured to capture a fringe image of a feature on a part. The inspection system further includes a processor configured to process the fringe image to obtain an initial profile of the feature and to project the initial profile onto a compensation plane normal to the feature.
AI classification
Ownership
GENERAL ELECTRIC COMPANY
assignment · 192570318
Assignors
JIA, MING, SONG, GUIJU, ZHENG, JIANMING, NING, YU, HARDING, KEVIN GEORGE, ABRAMOVICH, GIL, ROSS, JOSEPH BENJAMIN, ISAACS, RALPH GERALD
On an employer assignment, the assignors are typically the inventors.