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. 2014 Dec 24;15(1):135–147. doi: 10.3390/s150100135

Table 4.

ASL recognition results.

C S I D SER(%) R(%)
CRF2D 185 34 25 21 33.3 77.0
T-CRF2D [1] 197 27 24 16 27.9 82.0
H-CRF2D [2] 202 23 15 15 22.0 84.1
H-CRF3D 217 12 9 11 13.3 90.4

N is 240; 3D means using features extracted in 3D space; 2D means using features extracted in 2D space.