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Table 2 Comparative analysis of two-stage frameworks for vessel segmentation in fetal 3VV ultrasound images using varied ROI localization strategies

From: A deep learning framework for identifying and segmenting three vessels in fetal heart ultrasound images

Method

Dice

Mean

PA

Ao

SVC

IoU

HD

Dice

Deeplabv3 (full-size)

83.49

86.61

73.36

70.74

3.50

81.15

Deeplabv3 + Deeplabv3

82.71

83.79

66.15

67.92

3.58

77.55

Faster-RCNN + Deeplabv3

72.03

67.36

61.42

57.59

4.14

66.93

Yolov5 + Deeplabv3

85.44

87.35

76.52

73.25

3.30

83.11

  1. The optimal value is highlighted in bold (in column)