3D Large-Pose Face Alignment Method Based on the Truncated Alexnet Cascade Network

Table 2

Face alignment algorithm results comparison.

Method	AFLW dataset (21 pts)				AFLW2000-3D dataset (68 pts)
	[0°, 30°]	[30°, 60°]	[60°, 90°]	Mean	[0°, 30°]	[30°, 60°]	[60°, 90°]	Mean
LBF	6.24	8.38	14.37	9.66	6.17	16.48	25.9	16.19
ESR	5.66	7.12	11.94	8.24	4.38	10.47	20.31	11.72
CFSS	3.78	7.57	12.53	7.96	3.44	10.9	24.72	13.02
RCPR	5.43	6.58	11.53	7.85	4.16	9.88	22.58	12.21
SDM	4.75	5.55	9.34	6.55	3.56	7.08	17.48	9.37
RMFA	5.21	5.11	7.16	5.83	4.96	8.44	13.93	9.11
3DDFA	5.00	5.06	6.74	5.60	3.78	4.54	7.93	5.42
Ours	4.43	4.65	5.92	5.00	3.61	4.52	7.07	5.27