Invention Application
- Patent Title: Methods and apparatus for inspecting an object
- Patent Title (中): 用于检查物体的方法和装置
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Application No.: US11259343Application Date: 2005-10-24
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Publication No.: US20070090310A1Publication Date: 2007-04-26
- Inventor: Donald Hamilton , Qingying Hu , Kevin Harding , Joseph Ross
- Applicant: Donald Hamilton , Qingying Hu , Kevin Harding , Joseph Ross
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Main IPC: G01N21/88
- IPC: G01N21/88 ; G01B11/30

Abstract:
A method for inspecting an object using a structured light measurement system that includes a light source and an imaging sensor includes illuminating each of a plurality of different areas of the object with different wavelengths of light using the light source, filtering light reflected from the object into a first wavelength of the different wavelengths, and receiving the first wavelength of light reflected from the object with the imaging sensor.
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