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Table 2 Experimental results of expression recognition for Test Set A

From: A robust SVM classification framework using PSM for multi-class recognition

Items

Proposed

LSH-CORF [ 9 ]

3D LUT [ 20 ]

LBP-TOP [ 10 ]

Happy

69.3%

61.6%

61.2%

71.6%

Anger

70.9%

56.3%

50.9%

52.1%

Suprise

86.3%

73.8%

68.6%

33.6%

Neutral

78.3%

70.3%

65.6%

42.3%

Average (RMS)

76.5%

65.9%

61.9%

51.9%