Research Article

A Bayesian Network Method for Quantitative Evaluation of Defects in Multilayered Structures from Eddy Current NDT Signals

Figure 6

The comparison of three sets of results (diameter) obtained from signals injected in three different levels of artificial random noise using BN and LS regression methods, respectively, (a) noise-free, (b) 10% noise, and (c) 20% noise (specimen number 1).
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(a)
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(b)
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(c)