Biometric MCQ's Part-3

Q1. What is the main objective of image processing?

1. For producing the correct match results by using the normal image
2. For producing the accurate results by using un-processed image
3. For producing the correct match results by using processed image.
4. Both 2 & 3

ANSWER-3

Q2. The point where a friction ridge begins, terminates, or splits into two or more ridges. Is known as-

1. Friction ridge
2. Bifurcation
3. Ridge ending
4. Minutiae

ANSWER-2

Q3. The ridges on the surface of the fingers & palms that make contact with an incident surface it makes a unique pattern formed by

1. Trifurcation
2. Friction surface
3. Friction Ridge
4. Ridge ending

ANSWER-3

Q4. For face recognition, face images is stored in databases. So these stored images is termed as-

1. Canonical face model
2. Non-canonical face model
3. Stored images
4. None of these

ANSWER-1

Q5. In the following options which one is the proprietary finger scanning technique.

1. Auto corerelation
2. Autoscanner
3. Autoextractor
4. None of these

ANSWER-1

Q6. A biometric trait that uses an image of the physical structure of an individual's iris for identification purpose is known as-

1. Iris recognition
2. iris scanning
3. Iris capture
4. None of these

ANSWER-1

Q7. During collection biometric samples the scan of a fingerprint or palm print taken directly from a

1. Live scan
2. Live capture
3. Mimic
4. Both a & b

ANSWER-2

Q8. There are basically 3 types of fingerprint scanners. In the followimg  options which one is not the fingerprint scanner?

1. Silicon scanner
2. Supersonic scanner
3. Capacitive scanner
4. None of these

ANSWER-2

Q9. Which one of the following options is correct for the following statement-

Image of an object taken from an infrared camera which shows surface temperature variations.

1. Threshold
2. Thermograms
3. Thermostats
4. None of these

ANSWER-2

Q10. Which type of card is used to collect both an individual's personal and demographic information along inked impression fingerprints?

1. Single digit card
2. 10 digit print card
3. Impression card
4. None of these

ANSWER-2