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Table 3 The dataset

From: Benchmark for anonymous video analytics

Video

Length

Unique people*

Number of localization annotations

Name

Illumin. [Lux]

Time [min:s]

Frames

All

OTS

People

Per-frame

Faces

Per-frame

Airport-1

500

5:21

9629

37

29

22062

2.4 ± 1.0

12832

1.4 ± 1.1

Airport-2

500

5:34

10008

35

29

23600

2.7 ± 1.4

14214

1.6 ± 1.2

Airport-3

500

6:26

11578

47

44

26704

2.4 ± 1.2

17849

1.6 ± 1.0

Airport-4

500

5:08

9247

61

56

43685

4.7 ± 2.0

17792

1.9 ± 1.2

Mall-1

300

4:38

8344

158

111

106852

12.8 ± 2.3

45835

5.5 ± 1.8

Mall-2

300

3:41

6626

145

105

95417

14.4 ± 3.7

42779

6.5 ± 2.3

Mall-3

800

5:25

9740

33

30

37120

3.8 ± 1.5

18906

1.9 ± 1.2

Mall-4

800

6:04

10931

53

50

47113

4.3 ± 1.6

32038

2.9 ± 1.3

Pedestrian-1

60000

5:40

10202

18

17

39680

4.0 ± 1.7

19859

2.0 ± 1.4

Pedestrian-2

40000

6:15

11262

56

40

58477

5.2 ± 1.7

25042

2.2 ± 1.6

Pedestrian-3

7000

5:41

10220

27

25

22738

2.3 ± 1.2

13915

1.4 ± 1.0

Pedestrian-4

5500

4:32

8166

27

25

33031

4.0 ± 1.4

16248

2.0 ± 1.0

Pedestrian-5

250

2:58

5350

11

11

24476

4.6 ± 1.6

13504

2.5 ± 1.8

Subway-1

180

3:13

5795

17

17

36828

6.5 ± 3.1

25884

4.6 ± 2.7

Subway-2

180

2:32

4549

29

28

45125

9.9 ± 2.8

24248

5.3 ± 2.4

Subway-3

200

5:45

10342

31

29

85358

8.5 ± 2.9

35460

3.6 ± 1.7

Overall

[180,60000]

78:53

141989

785

646

748266

5.4 ± 3.9

376405

2.7 ± 2.1

  1. *People re-entering the field of view, after exiting it for longer than 10 seconds, are considered as a new (unique) person