A Convolutional Neural Network for Nonrigid Structure from Motion

Table 4

for the synthetic face sequence [2] (Traj.A and Traj.B).

(a)

	JM [21]	GM [11]	SMSR [10]	PPTA [22]	CMDR [23]
Traj.A	0.0280	0.0294	0.0304	0.0309	0.0324
Traj.B	0.0327	0.0309	0.0319	0.0572	0.0369

(b)

	VA [2]	DSTA [25]	EM-FEM^† [26]	N-NRSfM [13]	RONN
Traj.A	0.0346	0.0374	0.0389	0.032	0.0309
Traj.B	0.0379	0.0428	0.0304	0.0389	0.0359

Note: denotes methods that use Procrustes analysis for the shape alignment, whereas most methods use orthogonal Procrustes. ^†Represents the sequential method.