Caricature Face Photo Facial Attribute Similarity Generator

Table 1

Feature-based HFR matching methods.

Features	Recognition approach	Publication
SIFT	NN	[11]
Self-similarity	NN	[21]
Gabor shape	NN, chi-square	[22]
HAOG	NN, chi-square	[20]
EUCLBP	Weighted chi-square	[23]
LRBP	NN, PMK, chi-square	[24]
CITE	PCA + LDA	[16]
Geometric features	K-NN	[25]