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Table 2 Summary of related prior work.

From: Development of a New Cryptographic Construct Using Palmprint-Based Fuzzy Vault

Biometric

Feature

Error Correction Code

FRR (%)

FAR (%)

Reference

Database Size

fingerprint

Minutiae Points

RS Code

5

0

[42]

9 Users

Voice

Cepstrum coefficient

Discretization

20

NA*

[41]

10 Users

Signature

Dynamic time wrapping

Feature coding

28

1.2

[40]

25 Users

Iris

Gabor Feature

RS code and Hadamard Codes

0.47

0

[19]

70 Users

Fingerprint

Fourier transform

Majority code

12

35

[33]

20 Users

Fingerprint

Minutiae point

RS code

30

NA

[17]

NA*

Fingerprint

Minutiae points and helper data

RS code

3

0.24

[18]

100 Users (FVC '02)

Palmprint

DCT features

RS code

0

0.4

—

85

  1. *NA—Not Available.