Table 1 Comparison of the available periocular datasets containing visible (VIS) images with our dataset (UFPR-Periocular).

From: A new periocular dataset collected by mobile devices in unconstrained scenarios

Dataset

Subjects

Images

Sessions

Capture devices

VSSIRIS10

28

560

1

2

CSIP11

50

2004

N/A

7

QUT12

53

212

N/A

2

IIITD13

62

1240

N/A

3

UPOL14

64

384

N/A

1

UTIRIS15

79

1540

2

2

MICHE-I16

92

3732

2

3

CROSS-EYED17,18

120

3, 840

N/A

2

PolyU Cross-Spectral19

209

12, 540

2

2

UBIRIS.v120

241

1877

2

1

UBIRIS.v221

261

11, 102

2

1

UBIPr22

261

10, 950

2

1

VISOB23

550

\(\mathbf {158{,}136}\)

2

3

UFPR-Periocular

1122

33, 660

\(\textbf{3}\)

196

  1. Significant values are given in bold.
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