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Table 5 The confusion matrix of color classification

From: Vehicle color classification using manifold learning methods from urban surveillance videos

 

Red

Yellow

Blue

Green

Black

White

Gray

Accuracy rates (%)

red

1,677

38

0

0

121

0

0

91.34

yellow

81

3,168

0

0

0

69

62

93.73

blue

0

0

1,357

21

57

27

40

90.34

green

0

22

13

1,312

51

0

34

91.62

black

0

0

0

0

10,232

483

632

90.17

white

0

0

0

0

68

8,399

1,389

85.22

gray

0

0

0

0

691

931

11,670

87.8