advanced polling by iris scanning

Advanced Polling By Iris Scanning

By

M.Kamara II MCA

N.Chitravel Murugan II MCA

Index Introduction Biometric authentication mechanism Image acquisition & Data storage Image cropping & Edge detection Image transformation & comparison Identification and authentication Online Access Merits Conclusion

Introduction Biometrics

– Measuring Physiological Characteristics.

– Approach to Personal Recognition. – Way for Offering Security.

– Satisfies Universality, Distinctiveness, Permanence,

Collectiveness.

Biometric Identities

Identities - Fingerprint.

- Face.- Hand Geometry.- Voice Recognition.- Iris Scanning.

Comparison

Iris

Iris Scan

Image Acquisition & Data Storage

Image Acquisition:

- Hand-held

- Flatbed

- Desktop

- Micro film

Data Storage:

- Spatial Co-ordinates.

- Personal Details.

Image Cropping & Edge Detection

Image Cropping:

- Spatial

- Gray level

Edge Detection:

- Boundary between two region.

- Gradient Operators.

- Sobel & Prewitt Operator.

Identification & Authentication

Online Access

User And The Server

Network Assessment

Merits

Eradicate Illegal Voting. Ease of Voting. Distributed Voting. Voting Results Within a short period. Speed up the voting process.

Conclusion We surely say that the Iris scanning

technology is the most prominent one among the biometrics.

Helps much more in the individual’s privacy and the security,helping thus in the online polling system.