Multibody Nonrigid Structure from Motion Segmentation Based on Sparse Subspace Clustering

Table 1

Analysis of the anchor trajectories number estimation.

Dataset	SR_SSC (60)	SR_SSC (80)	SR_SSC (100)	SR_SSC (Section 3.1)	MNR_S
	Shark+dance+yoga (207)	0.985	0.986	0.990	0.988 (54)	0.993
Yoga+stretch+pickup (123)	0.967	0.945	0.926	0.974 (36)	0.980
Dance+pickup+stretch(157)	0.956	0.951	0.921	0.976 (41)	0.990
Shark+dance+yoga+walking (262)	0.961	0.978	0.983	0.969 (69)	0.981
Shark+pickup+stretch+dance (248)	0.907	0.902	0.943	0.920 (67)	0.970
Shark+dance+yoga+pickup+stretch (289)	0.730	0.742	0.768	0.750 (78)	0.930
Dance+walking+shark+yoga+stretch (303)	0.789	0.802	0.810	0.809 (82)	0.963