Review of human iris identification methods

2020 ◽  
Author(s):  
P.I. Kandrina ◽  
Keyword(s):  
Identification Methods ◽  
Human Iris ◽  
Iris Identification

Iris Identification System

2016 ◽  
pp. 232-249
Author(s):  
N. Poonguzhali ◽  
M. Ezhilarasan
Keyword(s):  
Performance Metrics ◽  
Texture Features ◽  
Recognition System ◽  
Medical Diagnostics ◽  
Multilayered Structure ◽  
Identification System ◽  
Geometric Features ◽  
Emerging Trends ◽  
Human Iris ◽  
Iris Identification

Recent research on iris is not only on recognition; emerging trends are also in medical diagnostics, personality identification. The iris based recognition system rely on patterns/textures present in the iris, the color of the iris, visible features present in the iris, geometric features of the iris and the SIFT features. An overview of biometric generation is presented. Human iris can be viewed as a multilayered structure in its anterior view. The iris consists of three zones, the pupillary zone, collarette and the ciliary zone. The texture features present in the pupillary zone and collarette are used for identification. As these features are closer to the pupil they are not affected by the occlusion caused by eyelid or eyelashes. The geometric features of the iris can also be used for human identification. The structure of the iris is more related to the geometric shape and hence the extraction of these features is also possible. An overview of the performance metrics to evaluate a biometric system is also presented.

scholarly journals A State of Art for Survey of Combined Iris and Fingerprint Recognition Systems

2021 ◽  
pp. 18-33
Author(s):  
Dindar Mikaeel Ahmed ◽  
Siddeeq Y. Ameen ◽  
Naaman Omar ◽  
Shakir Fattah Kak ◽  
Zryan Najat Rashid ◽  
...  
Keyword(s):  
Fingerprint Recognition ◽  
Facial Features ◽  
Biometric System ◽  
Data Set ◽  
Identification Methods ◽  
Recognition Systems ◽  
Technological Science ◽  
Iris Identification ◽  
Biometric Features ◽  
State Of Art

Biometrics is developing into a technological science in this lifelong technology for the defense of identification. Biometrics is the technology to recognize individuals based on facial features, fingerprints, iris, retina, speech, handprints, etc. Biometric features are used for human recognition and identification. Much research was done in the last years on the biometric system because of a growing need for identification methods. This paper offers an overview of biometric solutions using fingerprint and iris identification, their uses, and Compare the data set, methods, Fusion Level, and the accuracy of the results.

System Identification Methods for Improving Flutter Flight Test Techniques

2004 ◽  
Author(s):  
David Klyde ◽  
Chuck Harris ◽  
Peter M. Thompson ◽  
Edward N. Bachelder
Keyword(s):  
System Identification ◽  
Flight Test ◽  
Identification Methods
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