advanced polling by iris scanning
TRANSCRIPT
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.