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Table 3 Quantitative comparison of the semantic segmentation performance across five down-sampling strategies on DGVNN

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

DGCNN

Semantic Segmentation (%)

Score

AveDiff (%)

Precision

Recall

F1

IoU

FPS

92.03

90.50

91.22

84.85

0

1.71

RS

93.23

92.09

92.64

87.04

16

0.11

UVS

92.53

91.75

92.13

86.25

5

0.70

VFPS

91.98

92.10

92.04

86.11

2

0.81

3DEPS

92.67

92.56

92.60

86.93

13

0.17

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Plant Methods

ISSN: 1746-4811