Weighted Feature Gaussian Kernel SVM for Emotion Recognition

Table 1

The detailed number of images of each discrete emotion in dataset .

	Sample set	Training set	Test set
Anger	45	13	32
Contempt	18	13	5
Disgust	59	13	46
Fear	25	13	12
Happiness	69	13	56
Sadness	28	13	15
Surprise	83	13	70