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Table 3 Comparison of OA (%) and Kappa (%) on UC Merced Land-Use data set

From: Remote sensing scene classification based on rotation-invariant feature learning and joint decision making

Methods

Epoch

TP(%)

20

50

80

OA

Kappa

OA

Kappa

OA

Kappa

AlexNet

120

36.01

32.82

55.05

52.80

67.70

66.00

Siamese AlexNet

120

37.56

34.44

56.76

54.60

69.52

68.00

Siamese AlexNet+R.D

120

38.89

35.44

58.29

56.20

71.62

69.00

VGG16

120

76.53

75.56

85.05

84.30

90.24

89.75

Siamese VGG16

120

76.90

75.75

85.14

84.50

92.38

92.00

Siamese VGG16+R.D

120

78.13

76.94

88.10

87.50

93.33

93.00

ResNet50

120

74.11

72.81

89.43

89.00

91.90

91.50

Siamese ResNet50

120

76.52

75.06

90.95

90.50

94.29

94.00

Siamese ResNet50+R.D

120

78.87

77.81

91.71

91.20

94.76

94.50