A Iris Recognition Based on Geometric Information

A Iris Recognition Based on Geometric Information

Initial located point in pupil is gotten by gray level average value. What is more, on the base of rough localization of outer boundary, accurate localization method of outer boundary is improved. Which adopts independent component analysis to extract iris feature and core vector machines and geomet...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lunman Deng, Song Jeong-Young
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Accuracy
core vector machines
Eyelids
Feature extraction
geometric
Gray-scale
independent component anslysis
Iris
iris localization
Iris recognition
Support vector machines
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Beschreibung
Zusammenfassung:Initial located point in pupil is gotten by gray level average value. What is more, on the base of rough localization of outer boundary, accurate localization method of outer boundary is improved. Which adopts independent component analysis to extract iris feature and core vector machines and geometric information to recognize. Experimental results show that the algorithm is feasible and suitable for iris recognition.
DOI:10.1109/NCIS.2011.83