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Table 3 Results obtained using images with the original resolution

From: Semi-automated quantitative Drosophila wings measurements

 

Dataset = 599

Dataset = 100

 

1 degree rotation

5 degree rotation

1 degree rotation

5 degree rotation

Point

Within 2 stddev (%)

Mean Pixel Dev

Within 2 stddev (%)

Mean Pixel Dev

Within 2 stddev (%)

Mean Pixel Dev

Within 2 stddev (%)

Mean Pixel Dev

b

99.3

3.13±2.24

99.3

3.21±2.24

98.8

3.39±2.36

98.9

3.38±2.39

c

86.0

4.24±3.84

86.0

4.35±4.32

83.5

4.57±4.22

82.8

4.74±4.64

d

91.5

2.59±2.02

90.3

2.61±2.04

87.8

2.69±2.36

87.7

2.69±2.41

e

92.7

2.49±1.19

91.5

2.52±1.23

90.1

2.70±2.87

89.7

2.66±2.28

f

83.7

2.56±1.12

82.8

2.61±2.34

78.9

2.74±2.40

78.9

2.78±2.50

g

95.5

2.54±1.72

95.8

2.53±1.67

93.0

2.65±2.08

92.4

2.71±2.49

i

85.0

2.72±1.60

83.8

2.77±1.90

79.9

2.98±2.17

79.4

2.95±2.19

j

90.5

2.81±4.25

90.7

2.86±4.24

87.7

2.97±4.45

87.2

3.01±4.40

l

74.0

5.45±12.3

73.5

6.40±15.3

65.4

11.0±22.5

64.6

12.1±24.6

m

94.5

5.25±5.48

93.3

5.66±6.62

91.0

6.37±7.56

89.4

6.53±7.58

  1. The results of using different a dataset of size 599 and 100 are shown as well. As shown in the table, using a larger dataset yields a more accurate result. Also note that key points a, h, k are excluded as these key points are annotated by the users and are thus not being predicted