Table 5 Experimental results comparison of six methods on the 3D-IOSSeg.

From: Feature-guided multilayer encoding–decoding network for segmentation for 3D intraoral scan data

Method

OA (%)

mIoU (%)

PointNet13

90.3

77.3

MeshSegNet12

86.47

73.32

PointMLP14

92.3

82.1

MBeSegNet15

83.35

68.04

PointeNet16

93.2

84.3

Our method

94.5

86.8

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