A presentation for an introductory assignment, detailing pattern recognition and listing some of the applications that use pattern recognition.

1. Pattern Recognition and its
Applications
B.Sahithi Nanda
Sajida Mohammad

2. • What and Why Pattern Recognition ?
• How Pattern Recognition ?
• Where Pattern Recognition ?
• Iris Recognition
• Iris ID- Iris Scan
• How it works ?
Contents

3. What and Why Pattern Recognition
• Branch of machine learning that focuses
on recognition of patterns and regularities
in data
• Scientific discipline dealing with methods
for object description and classification
• Broad scope of applications

4. How Pattern Recognition

5. Where Pattern Recognition ?
• Applications of pattern recognition
systems and techniques are numerous
and cover a broad scope of activities.
• Examples are
– Agriculture : Crop Analysis, Soil Evaluation
– Astronomy : Analysis of telescopic images
– Biology : Genetic studies
– Engineering : Speech Recongition

6. Iris Recognition
• Automated method of biometric identification
that uses mathematical pattern-recognition
techniques
• measure the unique patterns in the colored circle
around your pupil to identify and authenticate
• Applications : physical access control in private
enterprise and government,transportation,
healthcare, and national identification programs
• Examples of Iris Scanning – IriScan, Project Iris.

7. Iris ID
• most accurate of the commonly used
biometric technologies
• Iris recognition's accuracy is the data-
richness of the iris itself.
• Uses high resolution digital camera at
visible or IR wavelengths and then uses
specialised computer program called
matching engine to compare iris's
patterns

8. How Iris recognition?

9. Thank You

10. Thank You