Multiparameter Space Decision Voting and Fusion Features for Facial Expression Recognition

Table 5

Comparisons with various feature extraction approaches on the JAFFE dataset.

Ref.	Feature	Evaluation	Classification	ER accuracy (%)
2010 [63]	Normalized image	Leave-one-out	GP classifier	93.00
2012 [64]	DKLLE	10-fold	SVM	84.17
2016 [65]	2DPCA	Person-dependent	RF	93.83
2017 [66]	Pyramid + CS	10-fold	SBDT SVM	91.43
2017 [67]	LBP + HOG	10-fold	SVM	90.00
The proposed method	Fusion feature	10-fold	Decision voting	94.58