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Keywords:

  • probability of detection;
  • nondestuctive evaluation;
  • physical approach;
  • detection criteria

Abstract

The paper written by M. Li, S. D. Holland and W. Q. Meeker [Applied Stochastic Models in Business and Industry] presents statistical methods for automatic Crack detection based on vibrothermography sequence-of-image data. In particular, a matched filter used to increase the signal-to-noise ratio is developed. The review gives suggestions about physical approach and detection criteria. Copyright © 2010 John Wiley & Sons, Ltd.