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Proceedings Paper

Quantitative Materials Evaluation And Inspection With The Image Analysing Computer
Author(s): Robert H. Heil; Michael Cole
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Paper Abstract

Many important quality tests on materials and components are made by visual assessment. Operators use microscopes to make visual assessments to describe, for example, the non-metallic inclusion content of steel or the grain size in a variety of materials. Human inspectors frequently have to watch miles of fast moving strips of paper, steel, cloth and other materials to spot and record visible defects. Also, Exr example, electron micrographs are examined to determine particle size distributions and radiographs are inspected visually to evaluate porosity.

Paper Details

Date Published: 1 August 1972
PDF: 14 pages
Proc. SPIE 0029, Imaging Techniques for Testing and Inspection, (1 August 1972); doi: 10.1117/12.978158
Show Author Affiliations
Robert H. Heil, Image Analysing Computers, Inc. (United States)
Michael Cole, Metals Research Limited (U.K.)


Published in SPIE Proceedings Vol. 0029:
Imaging Techniques for Testing and Inspection
John C. Urbach; Byron B. Brenden; Robert Apprahamian, Editor(s)

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