EURASIP Journal on Image and Video Processing

Table 17 Overall improvement in runtime when using Improved GLTP on CK+ dataset

From: Improved gradient local ternary patterns for facial expression recognition

	Training		Testing
	6-class	7-class	6-class	7-class
(a) Seconds
CV	70.7	259.4	1.9	9.7
LOO	8278.1	36264.2	5.6	18.5
(b) Hours
CV	0.0196	0.0721	0.0005	0.0027
LOO	2.30	10.07	0.0016	0.0051

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