NDLI: Independent component analysis and neural approaches to the extraction of features from NDT/NDE

Content Provider	IEEE Xplore Digital Library
Author	Morabito, F.C.
Copyright Year	1999
Description	Author affiliation: ENEA, Reggio Calabria Univ., Italy (Morabito, F.C.)
Abstract	The problem of extracting relevant information about a defective specimen from external noninvasive measurements is hardly solvable without exploiting recent advances in signal processing. The usual two-step NDT/NDE problem (detection and reconstruction of the defect) can indeed be interpreted as a pattern recognition most in which the feature extraction aspect is by far the most interesting from the scientific viewpoint Various relevant feature extraction techniques are compared in this work aiming to finding the most advantageous mapping that reduces the dimensionality of the input patterns while presenting the relevant information content about the defect. The preprocessing analysis is also shown to yield peculiar advantages with respect to mere noise filtering of raw data.
Starting Page	4021
Ending Page	4026
File Size	637851
Page Count	6
File Format	PDF
ISBN	0780355296
ISSN	10987576
DOI	10.1109/IJCNN.1999.830803
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1999-07-10
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Independent component analysis Feature extraction Data mining Signal processing Pattern recognition Neural networks Filtering Magnetic field measurement Electromagnetic measurements Principal component analysis
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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