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Table 7 Quantitative comparison of the semantic segmentation performance across five down-sampling strategies on PointNet +  + for the Soybean-MVS dataset

From: A comparative study on point cloud down-sampling strategies for deep learning-based crop organ segmentation

PointNet +  + 

Semantic Segmentation (%)

Score

AveDiff (%)

Precision

Recall

F1

IoU

FPS

72.42

70.18

71.33

58.91

11

1.91

RS

73.82

69.85

70.31

42.63

6

5.97

UVS

73.11

73.27

72.98

60.44

17

0.17

VFPS

71.19

68.66

69.56

57.42

2

3.42

3DEPS

70.04

66.63

67.62

53.26

0

5.74

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Plant Methods

ISSN: 1746-4811