International Journal of Current Research and Review
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IJCRR - 14(6), March, 2022

Pages: 38-42

Date of Publication: 15-Mar-2022

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Iris Image Preprocessing and Recognition System

Author: R. Sridevi, P. Shobana

Category: Healthcare

Abstract:Introduction: Iris recognition framework has gotten vital, particularly in the field of safety, since it gives high reliability. Iris surface is a natural secret phrase that enjoys incredible benefits like inconstancy, soundness, unique highlights for every individual, and its significance in the security field. This makes an iris acknowledgment framework upper of other biometric strategies utilized for human identification. Iris is a hued muscle present inside the eye which helps in controlling the measure of light entering the eye. It has a few extraordinary textural data, which doesn't get modified or altered effectively, making it a most appropriate quality for biometric frameworks. Because of its uniqueness, all-inclusiveness, unwavering quality, and strength, Iris designs serve a significant job in potential acknowledgment or verification applications. Numerous analysts have proposed new techniques to the iris acknowledgment framework to expand the productivity of the framework.
Methods: A total of 460 images were taken into account. First and foremost picture pre-processing is done on the information picture to eliminate undesirable clamor from it and then different segmentation strategies, for example, edge recognition, Camus and Wildes, and so forth are applied for the proficient identification of the inner and outer boundary of the iris.
Results: Iris Segmentation was done for MMU Database which contains 460 iris images. Results are recorded. Results from these indicate that it has over Seventy-six percentage. Furthermore, same Wildes methods can be done with different databases like CASIA, IITD, UPOL. Results may vary from MMU database.
Conclusion: Our study showed more than seventy-six percentage of success rate for this particular database. Live iris templates also can be obtained and segmentation techniques can be used and find the accuracy.

Keywords: Biometrics, iris, Segmentation, Iris Recognition, Security, Preprocessing

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The term "Biometric" demonstrates the recognizable proof and confirmation of a person's personality based on interesting highlights or qualities in the people.1Biometric has been generally utilized in a few applications in our everyday life. Biometric is a procedure where an individual will be perceived based on at least one physiological or conduct quality. Biometric frameworks comprise physiological attributes and behavioral qualities.8 Physiological attributes are a gathering of biometrics that incorporate the physiological and biological features as dominated by a biometric framework. It explicitly contains DNA, Hand, Face, Earlobe, and iris. Conduct qualities are a gathering of biometrics that is worried by the non-physiological or non-organic highlights as overwhelmed by a biometric framework. It comprises four classes: Signature, Voice, Gait, and Keystroke acknowledgment.2Iris designs are shaped by joined layers of pigmented epithelial cells, muscles for controlling the pupil, the stromal layer comprising of connective tissue, veins and a front line layer.8,9 One of the critical advantages of biometric security is that it can assist with expanding your protection.17,18 Security is vital in biometrics.13,14 In multimodal biometrics, more than one characteristic of an individual is taken so multimodal biometrics are secure and safe.11,14 The physiological intricacy of the organ brings about arbitrary examples in the iris, which are measurably one of a kind and reasonable for biometric estimations.6 Furthermore, iris designs are steady over the long run and just minor changes happen to them all throughout a person's life.10 The picture of the natural eye may be noisy because of the hypothesis.3 So for the right examination of the picture, unwanted noise should be eliminated to smoothen the picture. For getting a smoothened picture, it should be pre-prepared. Pre-handling includes the utilization of various filters, for example, Gaussian filter, mean filter, middle filter, and so forth for pushing out the undesirable commotion.

Image Acquisition

An important step in the iris acknowledgment framework is to get a decent and clear picture of the eye. The picture is obtained from an online database of eye pictures. Multimedia University has presented two iris information bases.4 The first is the MMU1 data set which contains 450 pictures, caught by a semi-computerized camera devoted to iris catching (LG Iris Access 2200) at 7-25 cm distance range, furthermore, the subsequent information base is MMU2, comprising of 995 pictures, gathered by Panasonic BM-ET100US camera a ways off the scope of 47-53 cm from the human subject. The pictures in the MMU information base have been gathered from 100 volunteers of various ages and identities, with each volunteer contributing 5 pictures from each eye. Here we have used the MMU1 database. Sample iris images are shown in the figure.

Image Preprocessing

The picture contains not just the region of interest for example iris, yet it additionally contains different pieces of the eye. Besides, there will be aggravation in the picture if the camera-to-eye distance is adjusted. The brightness additionally plays a significant job as it won't be consistently circulated because of nonuniform enlightenment. Before extracting the feature from the original picture, the picture should be pre-prepared.

A. Converting into Gray Image

All things considered, we generally get shaded pictures. A few frameworks utilize the RGB

Shading model. There are 2 16 or 65,636 potential levels for every essential tone. At the point when the picture is changed over as R = G = B then the picture is known as 16-digit grayscale. This is because the decimal number 65,536 is identical to the 16-digit binary number 1111111111111111. In the 8-bit grayscale picture, the delicacy of the dark is straightforwardly relative to the number addressing the brightness levels of the essential tones. Grayscale is a scope of shades of gray without evident shading. The haziest conceivable shade is black and the lightest conceivable shade is white. Black methods are the complete shortfall of transmitted or reflected light and the white methods are absolute transmission or impression of light at all apparent frequencies. Intermediate shades of dim are addressed by equivalent brightness levels of the three essential tone.

B. Image Resizing

The picture in the database is resized to the ideal pixel density (256 x 256) to have consistency in the info picture tests. The cropped and the resized picture areas are demonstrated in Figures 2 a and b.

C. Smoothing

Computerized pictures are inclined to an assortment of noises. Noise is the aftereffect of mistakes that happen during the image acquisition process which brings about pixel values that don’t reflect the intensities of the genuine scene. There are a few different ways that noise might be brought into a picture, depending upon how the picture is made. The most favored way to deal with noise is to smooth the picture. Thus, smoothing channels are utilized for obscuring and noise reduction before attempting to find and distinguish any edges. The Gaussian channel delivers a 'weighted normal' of every pixel's area, with the normal weight more towards the value of the central pixels. This is as opposed to the mean filter's consistently weighted average. Along these lines, Gaussian channels give gentler smoothing and preserve edges better compared to an additional estimated mean filter. The picture after utilization of the Gaussian filter is as demonstrated in figure 3

IRIS and Pupil segmentation

The iris and pupil division is a significant step in the iris acknowledgment framework. The segmentation includes different steps to decide the iris and pupil locale in the eye.

A. Edge Detection

The initial phase in the pre-processing stage is to apply one of the edge recognition procedures to get an edge guide of the iris picture so we can decide all limits of the iris. An edge is a bunch of associated pixels that lie on the limit between two areas in the picture. We can use canny edge detection or Sobel edge detection. The Canny edge detection techniques15 which took into consideration the weighting of the gradients and utilize various stage algorithms to recognize the wide scope of edges are utilized as appeared in figure 4

B. Gamma adjustment

To perform further tasks we need to upgrade the contrast of the picture got after edge detection activity. Gamma correction controls the overall brightness of a picture, by changing the sum of gamma amendment there will be a change in the brightness and contrast. Here the gamma esteem in the range 0-1 upgrades the contrast of bright regions and values >1 upgrade the contrast in dark. The value of 1.9 is accepted dependent on best select worth to get great differentiation of iris picture. The pictures after gamma adjustment for the iris are demonstrated in figure 5.

C. Hysteresis Thresholding

The hysteresis edge was first proposed by John Canny to distinguish edges.16 Hysteresis Thresholdingis a superior option to single static thresholding which is a dynamic thresholding technique. In hysteresis Thresholding we use two limits esteems th the high edge esteem and tl as the lower limit esteem where th> tl. Pixel esteems that are over the th esteem are promptly named edges. The adjoining pixel esteems with slope greatness values not as much as th can likewise be named edges as long as they are over the lower limit esteem tl. This measure eases issues related to edge discontinuities by distinguishing solid edges and protecting the significant powerless edges, keeping up some degree of noise concealment. If pixel (x, y) has slope size among tlow and thigh and any of its neighbors in a 3×3 region around it have slope sizes more noteworthy than thigh, at that pointed edge are assumed. The picture after hysteresis thresholding is applied to the iris is demonstrated in figure 6.


Camus and Wildes5 depicted a calculation for finding a subject's iris in a nearby picture. In a manner like Daugman's strategy6, their calculation looks in an N3 space for the three perimeter boundaries (center (x, y) and radius z) by expanding the accompanying work.

Where n is the absolute number of directions and Iu,r, and gu, rare, individually, the picture intensity and derivatives concerning the radius in the polar coordinate framework. This strategy is extremely exact on pictures where the pupil and iris locales' forces are isolated from the sclera ones and on pictures that contain no reflections or other noise factors. When managing noisy information, the calculation's exactness deteriorates essentially.7The picture after segmentation for the iris are demonstrated in figure 7.


Normalization refers to setting up a portioned iris picture for the element extraction measure. In Cartesian directions, iris pictures are exceptionally influenced by their distance and precise position concerning the camera. In addition, light straightforwardly affects pupil size and causes non-straight varieties of the iris designs. The picture after normalization for the iris are demonstrated in figure 8.


The matching stage is a cycle to compute the level of likeness between the info test picture and the training picture from the data set. The component vectors are characterized through various edge strategies like hamming distance, weight vector and winner selection, dissimilarity function, and so forth in this work hamming distance approach is utilized to think about the information and the layout by utilizing Hamming Distance equation which given by Equation

Where CA and CB are the coefficients of two iris pictures, N is the size of the element vector, Ex-OR is the Boolean administrator that gives a binary 1 if the pieces at the position j in CA , CB are extraordinary and 0 in the event that they are comparable. In the event that HD Threshold, non-Match pair.

Implementation and Results

We have selected MMU database and 460 samples have been taken into account. With these data samples, we are going to do an experiment. The False Reject Rate (FRR), False Accept Rate (FAR) are the two measurements that are been utilized to quantify the achievement of the coordinating with rate. True Positive Rate measures the extent of positives that are effectively recognized. For example the extent of the individuals who have some condition who are accurately recognized as having the condition. True Negative rate gauges the extent of negatives that are effectively distinguished for example the extent of the individuals who don't have the condition (unaffected) who are accurately recognized as not having the condition. For the considered MMU Database, Both True Positive Rate and True Negative Rate are calculated. As a result, we got TPR as 75% and TNR as 33%.

True Positive Rate is calculated as, TP/TP+FP, and True Negative Rate is calculated as, TN/TN+FP. Accuracy was calculated for the given dataset. The result is given in Table 1.


The outcome of this study indicates that using the Wildes Segmentation technique on MMU Database got only 76% accuracy. For this study, we chose MATLAB for our implementation purpose. It incorporates calculation, representation, and programming in a simple to-utilize environment where issues and solutions are communicated in familiar numerical notation.  In the future, the same segmentation technique can be used for different databases like IITD, UBOL, and CASIA and check the accuracy for iris images. Live iris templates also can be obtained and segmentation techniques can be used and find the accuracy.


Appropriately identifying the inner and external limits of the iris surface is significant for all iris acknowledgment frameworks. The unpredictable limit of the pupil was the inspiration of planning an active contour for distinguishing the limit precisely. The dynamic shape takes into a thought that a genuine pupil limit is a near-circular contour instead of an ideal circle. This technique effectively distinguishes all the pupil boundaries in the MMU1 information base furthermore, improves the acknowledgment results. In this paper, the iris acknowledgment measure is led step by step. Gather the iris picture and do preprocess on iris picture which the objective to eliminate undesirable information which incorporates the segmentation, step then pupil limit distinguish step and Normalization. The future work of this paper might be to reach out to examine distinctive component extraction strategy and matching technique that improves the exhibition of iris acknowledgment framework


Authors acknowledge the immense help received from the scholars whose articles are cited and included in the references of this manuscript. The authors are also grateful to the authors/editors/publishers of all those articles, journals and books from which the literature for this article has been reviewed and discussed

Conflict of Interest: None declared

Source of funding: No fund was received for this study

Authors Contribution:

Dr. R. Sridevi, P. Shobana conceived and planned the experiments. P. Shobana carried out the experiments. Dr.R.Sridevi verified the analytical methods and supervised the findings of this work. All authors discussed the results and contributed to the final manuscript.


1. Kharat P, Deshmukh M. Iris Recognition: a Review. Int. J. Adv. Trends Comput. Sci. Eng. . 2013: 93-97.

2. Jain A, Ross AA, Nandakumar K. Introduction to Biometrics. 2011.

3. Mahmoud M, Ali N. Human Iris Segmentation for Iris Recognition in Unconstrained Environments.Int. J. Comput. Sci.2012;9: 149-152.

4. Multimedia University Iris Database (MMU) - V1 and V2

5. Camus TA, Wildes R.Reliable and fast eye finding in close-up images. IEEE 16th Int. Conf. on Pattern Recognition., Quebec, Canada. 2004: 389–394.

6. Daugman JG. High confidence visual recognition of persons by a test of statistical independence.IEEE Transactions On Pattern Analysis and Machine Intelligence. 1993; 15(11):1148–1161.

7. Hugo P. Towards Non-Cooperative Biometric Iris Recognition. PhD thesis, University of Beira Interior, October 2006.

8. Wildes R. Iris Recognition: An Emerging Biometric Technology. Proceeding of the IEEE. 1997; 85(9).

9. Adler FH. Hysiology of the Eye. St. Louis, MO: Mosby. 1965

10. Flom L, Safir A.Iris recognition system. U.S. Patent 4 641 349. 1987.

11.  Sridevi R, Shobana P. Multimodal Security of Iris and Fingerprint with Bloom filters. AEGAEUM Journal. 2020; 8(10).

12. Sridevi R, Shobana P. Security and Accuracy of Iris-based Biometrics – A Review.DogoRangsang Research Journal, 2020; 10(12).

13.  Gobi M, Sridevi R. An Approach for Secure Data Storage in Cloud Environment. International Journal of Computer and Communication Engineering(IJCCE).2013; 2(2).

14. Gobi M, Sridevi R.Multi-Biometric Authentication through Hybrid Cryptographic System.  International Journal of Computing Algorithm[IJCOA].2015; 14(1).

15. Tania UT.Edge detection techniques for iris recognition system.IOP Conference Series: Materials Science and Engineering. 2013.

16. Canny J. A Computational Approach to Edge Detection. IEEE Transaction on Pattern Analysis and Machine Intelligence.1986:679-714.

17. Gobi M, Sridevi R. Biometric Security based on Reversible Data Hiding with RZL Code and Elliptic Curve Cryptography.American International Journal of Research in Science, Technology, Engineering & Mathematics (AIJRSTEM) 2015; 10.

18. Gobi M, Sridevi R. A Secured Asymmetric Cryptosystem for Multi-Biometric Security. Int. J. Trend Res.2015; 2(5).


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A Study by Anamul Haq et al. entitled "Etiology of Abnormal Uterine Bleeding in Adolescents – Emphasis Upon Polycystic Ovarian Syndrome" is awarded best article for  Vol 12 issue 10
A Study by entitled "Estimation of Reference Interval of Serum Progesterone During Three Trimesters of Normal Pregnancy in a Tertiary Care Hospital of Kolkata" is awarded best article for  Vol 12 issue 09
A Study by Ilona Gracie De Souza & Pavan Kumar G. entitled "Effect of Releasing Myofascial Chain in Patients with Patellofemoral Pain Syndrome - A Randomized Clinical Trial" is awarded best article for  Vol 12 issue 08
A Study by Virendra Atam et. al. entitled "Clinical Profile and Short - Term Mortality Predictors in Acute Stroke with Emphasis on Stress Hyperglycemia and THRIVE Score : An Observational Study" is awarded best article for  Vol 12 issue 07
A Study by K. Krupashree et. al. entitled "Protective Effects of Picrorhizakurroa Against Fumonisin B1 Induced Hepatotoxicity in Mice" is awarded best article for issue Vol 10 issue 20
A study by Mithun K.P. et al "Larvicidal Activity of Crude Solanum Nigrum Leaf and Berries Extract Against Dengue Vector-Aedesaegypti" is awarded Best Article for Vol 10 issue 14 of IJCRR
A study by Asha Menon "Women in Child Care and Early Education: Truly Nontraditional Work" is awarded Best Article for Vol 10 issue 13
A study by Deep J. M. "Prevalence of Molar-Incisor Hypomineralization in 7-13 Years Old Children of Biratnagar, Nepal: A Cross Sectional Study" is awarded Best Article for Vol 10 issue 11 of IJCRR
A review by Chitra et al to analyse relation between Obesity and Type 2 diabetes is awarded 'Best Article' for Vol 10 issue 10 by IJCRR. 
A study by Karanpreet et al "Pregnancy Induced Hypertension: A Study on Its Multisystem Involvement" is given Best Paper Award for Vol 10 issue 09

List of Awardees

A Study by Ese Anibor et al. "Evaluation of Temporomandibular Joint Disorders Among Delta State University Students in Abraka, Nigeria" from Vol 13 issue 16 received Emerging Researcher Award

A Study by Alkhansa Mahmoud et al. entitled "mRNA Expression of Somatostatin Receptors (1-5) in MCF7 and MDA-MB231 Breast Cancer Cells" from Vol 13 issue 06 received Emerging Researcher Award

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Disclaimer: International Journal of Current Research and Review (IJCRR) provides platform for researchers to publish and discuss their original research and review work. IJCRR can not be held responsible for views, opinions and written statements of researchers published in this journal.


International Journal of Current Research and Review (IJCRR) provides platform for researchers to publish and discuss their original research and review work. IJCRR can not be held responsible for views, opinions and written statements of researchers published in this journal


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