Biometrics Bit Questions

I Choose the correct alternative:
1. Irises have how many characteristics? [ ]
a) 80 b) 5 c) 266 d) 55
2. What is the name for the places where the ridges of a fingerprint meet or split? [ ]
a) Forks b) Minutiae c) Weaves. d) Fingers
3. Each Form of Biometrics churns out a code for a person after he/she enrolled .What is the name of the code used for Irises? [ ]
a) Iris Code b) Eigenfaces c) Template. d) Eris code
4. Why isn’t retina Scanning popular? [ ]
a) There’s no vendor. b) People find it somewhat intrusive.
c) Retina is not Unique. d) Retina is unique
5. What is the strength of finger scan [ ]
a) It can be deployed in a range of environment. b) Performance can deteriorate over time.
c) It is associated with forensic Application d) Performance can deteriorate less time
6. What is an algorithm? [ ]
a) A method of analyzing the structures of the eye.
b) A program that translates raw information into a code.
c) It’s similar to an ID Card.
d) A method of designing the eye
7. Dynamic Signature verification recognizes many Characteristics .What does is not recognize?
[ ]
a) The Shape of the Signature. b) The Pressure of the pen.
c) The Penmanship of the signature. d) The shape of the pen
8. The following allow the finger scan technology to be deployed in a range of logical and physical access environment [ ]
a) Enlarged Size and less power b) Reduced size and more power
c) Less power and reduced size d) Enlarged Size and more power
9. What is the weakness of Iris Scan? [ ]
a) It Maintains Stability of Characteristics over a lifetime.
b) It has a Profensity for false recognition.
c) It has the potential for exceptionally high levels of accuracy.
d) None
10. Why Biometric technology is So Popular
a) Since it is Automated. b) Since it is Manually Verified.
c) Since it is Costlier. d) Since it is cheaper

11. Fingerprint ridges & valleys are characterized by discontinuities and irregularities Known as ___________
12. Equal error rate also referred to as the________________.
13. Finger scan template can range in size from approx______________.
14. One of the major challenges of a Large –Scale biometric system is_____________.
15. Iris Scan Weakness pertains mainly to_____________ Issues.
16. ATV stands for ______________
17. _____________ analysis most widely utilized in facial recognition technology.
18. AFP stands for ______________
19. Primary visible Characteristics of iris is known as _____________.
20. The software component of Iris scan System are the image processing and _____________.


I Choose the correct alternative:
1. Why isn’t retina Scanning popular? [ ]
a) There’s no vendor. b) People find it somewhat intrusive.
c) Retina is not Unique. d) Retina is unique
2. What is the strength of finger scan [ ]
a) It can be deployed in a range of environment. b) Performance can deteriorate over time.
c) It is associated with forensic Application d) Performance can deteriorate less time
3. What is an algorithm? [ ]
a) A method of analyzing the structures of the eye.
b) A program that translates raw information into a code.
c) It’s similar to an ID Card.
d) A method of designing the eye
4. Dynamic Signature verification recognizes many Characteristics .What does is not recognize?
[ ]
a) The Shape of the Signature. b) The Pressure of the pen.
c) The Penmanship of the signature. d) The shape of the pen
5. The following allow the finger scan technology to be deployed in a range of logical and physical access environment [ ]
a) Enlarged Size and less power b) Reduced size and more power
c) Less power and reduced size d) Enlarged Size and more power
6. What is the weakness of Iris Scan? [ ]
a) It Maintains Stability of Characteristics over a lifetime.
b) It has a Profensity for false recognition.
c) It has the potential for exceptionally high levels of accuracy.
d) None
7. Why Biometric technology is So Popular
a) Since it is Automated. b) Since it is Manually Verified.
c) Since it is Costlier. d) Since it is cheaper
8. Irises have how many characteristics? [ ]
a) 80 b) 5 c) 266 d) 55
9. What is the name for the places where the ridges of a fingerprint meet or split? [ ]
a) Forks b) Minutiae c) Weaves. d) Fingers
10. Each Form of Biometrics churns out a code for a person after he/she enrolled .What is the name of the code used for Irises? [ ]
a) Iris Code b) Eigenfaces c) Template. d) Eris code

II Fill in the blanks
11. One of the major challenges of a Large –Scale biometric system is_____________.
12. Iris Scan Weakness pertains mainly to_____________ Issues.
13. ATV stands for ______________
14. _____________ analysis most widely utilized in facial recognition technology.
15. AFP stands for ______________
16. Primary visible Characteristics of iris is known as _____________.
17. The software component of Iris scan System are the image processing and _____________.
18. Fingerprint ridges & valleys are characterized by discontinuities and irregularities Known as ___________
19. Equal error rate also referred to as the________________.
20. Finger scan template can range in size from approx______________.

Objective Exam
Name: ______________________________ Hall Ticket No.
Answer All Questions. All Questions Carry Equal Marks.Time: 20 Min. Marks: 20.
A
I Choose the correct alternative:
1. What is an algorithm? [ ]
a) A method of analyzing the structures of the eye.
b) A program that translates raw information into a code.
c) It’s similar to an ID Card.
d) A method of designing the eye
2. Dynamic Signature verification recognizes many Characteristics .What does is not recognize?
[ ]
a) The Shape of the Signature. b) The Pressure of the pen.
c) The Penmanship of the signature. d) The shape of the pen
3. The following allow the finger scan technology to be deployed in a range of logical and physical access environment [ ]
a) Enlarged Size and less power b) Reduced size and more power
c) Less power and reduced size d) Enlarged Size and more power
4. What is the weakness of Iris Scan? [ ]
a) It Maintains Stability of Characteristics over a lifetime.
b) It has a Profensity for false recognition.
c) It has the potential for exceptionally high levels of accuracy.
d) None
5. Why Biometric technology is So Popular
a) Since it is Automated. b) Since it is Manually Verified.
c) Since it is Costlier. d) Since it is cheaper
6. Irises have how many characteristics? [ ]
a) 80 b) 5 c) 266 d) 55
7. What is the name for the places where the ridges of a fingerprint meet or split? [ ]
a) Forks b) Minutiae c) Weaves. d) Fingers
8. Each Form of Biometrics churns out a code for a person after he/she enrolled .What is the name of the code used for Irises? [ ]
a) Iris Code b) Eigenfaces c) Template. d) Eris code
9. Why isn’t retina Scanning popular? [ ]
a) There’s no vendor. b) People find it somewhat intrusive.
c) Retina is not Unique. d) Retina is unique
10. What is the strength of finger scan [ ]
a) It can be deployed in a range of environment. b) Performance can deteriorate over time.
c) It is associated with forensic Application d) Performance can deteriorate less time

II Fill in the blanks
11. ATV stands for ______________
12. _____________ analysis most widely utilized in facial recognition technology.
13. AFP stands for ______________
14. Primary visible Characteristics of iris is known as _____________.
15. The software component of Iris scan System are the image processing and _____________.
16. Fingerprint ridges & valleys are characterized by discontinuities and irregularities Known as ___________
17. Equal error rate also referred to as the________________.
18. Finger scan template can range in size from approx______________.
19. One of the major challenges of a Large –Scale biometric system is_____________.
20. Iris Scan Weakness pertains mainly to_____________ Issues.

I Choose the correct alternative:
1. The following allow the finger scan technology to be deployed in a range of logical and physical access environment [ ]
a) Enlarged Size and less power b) Reduced size and more power
c) Less power and reduced size d) Enlarged Size and more power
2. What is the weakness of Iris Scan? [ ]
a) It Maintains Stability of Characteristics over a lifetime.
b) It has a Profensity for false recognition.
c) It has the potential for exceptionally high levels of accuracy.
d) None
3. Why Biometric technology is So Popular
a) Since it is Automated. b) Since it is Manually Verified.
c) Since it is Costlier. d) Since it is cheaper
4. Irises have how many characteristics? [ ]
a) 80 b) 5 c) 266 d) 55
5. What is the name for the places where the ridges of a fingerprint meet or split? [ ]
a) Forks b) Minutiae c) Weaves. d) Fingers
6. Each Form of Biometrics churns out a code for a person after he/she enrolled .What is the name of the code used for Irises? [ ]
a) Iris Code b) Eigenfaces c) Template. d) Eris code
7. Why isn’t retina Scanning popular? [ ]
a) There’s no vendor. b) People find it somewhat intrusive.
c) Retina is not Unique. d) Retina is unique
8. What is the strength of finger scan [ ]
a) It can be deployed in a range of environment. b) Performance can deteriorate over time.
c) It is associated with forensic Application d) Performance can deteriorate less time
9. What is an algorithm? [ ]
a) A method of analyzing the structures of the eye.
b) A program that translates raw information into a code.
c) It’s similar to an ID Card.
d) A method of designing the eye
10. Dynamic Signature verification recognizes many Characteristics .What does is not recognize?
[ ]
a) The Shape of the Signature. b) The Pressure of the pen.
c) The Penmanship of the signature. d) The shape of the pen

II Fill in the blanks
11. AFP stands for ______________
12. Primary visible Characteristics of iris is known as _____________.
13. The software component of Iris scan System are the image processing and _____________.
14. Fingerprint ridges & valleys are characterized by discontinuities and irregularities Known as ___________
15. Equal error rate also referred to as the________________.
16. Finger scan template can range in size from approx______________.
17. One of the major challenges of a Large –Scale biometric system is_____________.
18. Iris Scan Weakness pertains mainly to_____________ Issues.
19. ATV stands for ______________
20. _____________ analysis most widely utilized in facial recognition technology




KEY
I Choose the correct alternative:
1. C
2. B
3. A
4. B
5. A
6. B
7. C
8. C
9. B
10. A
II Fill in the blanks
11. Minutiae
12. Crossover rate
13. 200 bytes to 1000 bytes
14. Initial enrollment
15. Operational issues
16. Ability to verify
17. Feature analysis
18. Automatic Face Processing
19. Trabecular mesh work
20. Matching engine