Table 2.

Comparison of RR (%) of different methods on 3DMatch.

Method	3DMatch(RR)
	Kitchen	Home_1	Home_2	Hotel_1	Hotel_2	Hotel_3	Study	Lab	Mean
FCGF	98.0	94.3	68.6	96.7	91.0	84.6	76.1	71.1	85.1
D3Feat	96.0	86.8	67.3	90.7	88.5	80.8	78.2	64.4	81.6
Predator	97.6	97.2	74.8	98.9	96.2	88.5	85.9	73.3	89.0
CoFiNet	96.2	99.1	73.2	95.8	91.2	84.6	89.9	84.4	89.3
SDT (ours)	97.6	96.8	81.2	98.4	89.1	89.1	90.7	87.3	91.3

Significant values are in bold.