Dynamic thresholding for automated analysis of bobbin probe eddy current data

H. Shekhar; R. Polikar; P. Ramuhalli; X. Liu; M. Das; L. Udpa; S. S. Udpa

doi:10.3233/jae-2002-428

Dynamic thresholding for automated analysis of bobbin probe eddy current data

H. Shekhar, R. Polikar, P. Ramuhalli, X. Liu, M. Das, L. Udpa, S. S. Udpa

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

An automated algorithm is presented for the analysis and classification of eddy current bobbin probe data obtained from nuclear power plant steam generator tubes (SGT). This algorithm attempts to find a balance between the two seemingly conflicting requirements of SGT eddy current data analysis, namely, detecting and identifying as many of the actual defects as possible, whilst limiting the number of false alarms to a minimum. Initial results presented in this paper look very promising.

Original language	English
Pages (from-to)	39-46
Number of pages	8
Journal	International Journal of Applied Electromagnetics and Mechanics
Volume	15
Issue number	1-4 SPEC
DOIs	https://doi.org/10.3233/jae-2002-428
State	Published - 2001
Externally published	Yes

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title = "Dynamic thresholding for automated analysis of bobbin probe eddy current data",

abstract = "An automated algorithm is presented for the analysis and classification of eddy current bobbin probe data obtained from nuclear power plant steam generator tubes (SGT). This algorithm attempts to find a balance between the two seemingly conflicting requirements of SGT eddy current data analysis, namely, detecting and identifying as many of the actual defects as possible, whilst limiting the number of false alarms to a minimum. Initial results presented in this paper look very promising.",

author = "H. Shekhar and R. Polikar and P. Ramuhalli and X. Liu and M. Das and L. Udpa and Udpa, {S. S.}",

year = "2001",

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AU - Shekhar, H.

AU - Polikar, R.

AU - Ramuhalli, P.

AU - Liu, X.

AU - Das, M.

AU - Udpa, L.

AU - Udpa, S. S.

PY - 2001

Y1 - 2001

N2 - An automated algorithm is presented for the analysis and classification of eddy current bobbin probe data obtained from nuclear power plant steam generator tubes (SGT). This algorithm attempts to find a balance between the two seemingly conflicting requirements of SGT eddy current data analysis, namely, detecting and identifying as many of the actual defects as possible, whilst limiting the number of false alarms to a minimum. Initial results presented in this paper look very promising.

AB - An automated algorithm is presented for the analysis and classification of eddy current bobbin probe data obtained from nuclear power plant steam generator tubes (SGT). This algorithm attempts to find a balance between the two seemingly conflicting requirements of SGT eddy current data analysis, namely, detecting and identifying as many of the actual defects as possible, whilst limiting the number of false alarms to a minimum. Initial results presented in this paper look very promising.

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U2 - 10.3233/jae-2002-428

DO - 10.3233/jae-2002-428

M3 - Article

AN - SCOPUS:0035789707

SN - 1383-5416

VL - 15

SP - 39

EP - 46

JO - International Journal of Applied Electromagnetics and Mechanics

JF - International Journal of Applied Electromagnetics and Mechanics

IS - 1-4 SPEC

ER -

Dynamic thresholding for automated analysis of bobbin probe eddy current data

Abstract

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