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Visual Computing for Industry, Biomedicine, and Art

Table 1 Parameter settings for 8 feature descriptors

From: Novel 3D local feature descriptor of point clouds based on spatial voxel homogenization for feature matching

 

Support radius (mr)

Dimensionality

Length (mm)

SI

15

15 × 15

225

FPFH

15

15 × 15

225

3DSC

15

15 × 11 × 12

1980

SHOT

15

8 × 2 × 2 × 10

320

RoPS

15

3 × 3 × 3 × 5

135

TOLDI

15

3 × 20 × 20

1200

SGC

15

8 × 8 × 8 × 2

1024

LoVS

15

9 × 9 × 9

729

Proposed

15

9 × 9 × 9

729

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