Improvement of Iris Image Authentication using Moment Based Features - Softcover

Abduljabbar Saad, Iman; Edwar George, Loay

 
9783330046986: Improvement of Iris Image Authentication using Moment Based Features
Softcover
ISBN 10: 3330046988 ISBN 13: 9783330046986
Verlag: LAP LAMBERT Academic Publishing, 2017

Inhaltsangabe

The iris structure offers many properties like stability,uniqueness, easy measurement and high recognition rate, which make the iris authentication so accurate. In this book, an iris verification system is proposed using local textural features to achieve high authentication accuracy, so, two different sets of textural features have been suggested to represent the iris texture attributes; they depend on the spatial variation of the intensity.The introduced features sets are: (i) Spatial Distribution of the Local Average for First Gradient Density (SDLAFGD), and (ii) Spatial Distribution of the Local Average for Second Gradient Density (SDLASGD). As well, this work focuses on the selection of proper features to distinguish between individuals. The weighted Euclidean distance measure was used to make the similarity matching decision. The system was tested using public databases CASIA v1.0 and CASIA v4.0.

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Über die Autorin bzw. den Autor

Iman Abduljabbar Saad, Ph.D in Department of Computer Science/ Technology University.Loay Edwar George, Ph.D. In Digital Image Processing, College of Science, Baghdad University.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2017
Sprache
Englisch
ISBN 10 
3330046988
ISBN 13 
9783330046986
Einband
Taschenbuch
Anzahl der Seiten
176
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
Fastbook Publishing
customerservice@vdm-vsg.de

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Riga
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