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Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/12647

Title: Image fusion based enhancement of eddy current nondestructive evaluation
Authors: Elshafiey, I.
Alkanhal, M.,
Algarni, A.
Keywords: Data fusion; Eddy current testing; Eddy currents; Electromagnetism; Fusion reactions; Image enhancement; Image fusion; Image quality; Magnetism; Nuclear physics; Signal processing; Speed
Issue Date: 2008
Citation: International Journal of Applied Electromagnetics and Mechanics Volume 28, Issue 1-2, 2008, Pages 291-296
Abstract: Recent advances in instrumentation and signal processing allow the acquisition of eddy current NDE signal in the form of c-san images. A technique is presented in this paper to enhance eddy current inspection based on multi-spectral, multi-temporal, and multi-resolution image fusion. The developed algorithm is motivated by human eye perception of colored objects. Mathematically it is based on the IHS transform, as well as the shift invariant wavelet analysis. Quality of resulting fusion images is evaluated based on statistical image quality metrics. © 2008 - IOS Press and the authors. All rights reserved.
URI: http://hdl.handle.net/123456789/12647
ISSN: 13835416
Appears in Collections:College of Engineering

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