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Table 1 Test results for OP-100®

From: Correlation between spatial resolution and ball distortion rate of panoramic radiography

Position (Step)

Incisor

Premolar

Molar

TMJ

PP (%)

HR (lp/mm)

VR (lp/mm)

PP (%)

HR (lp/mm)

VR (lp/mm)

PP (%)

HR (lp/mm)

VR (lp/mm)

PP (%)

HR (lp/mm)

VR (lp/mm)

1

x

3.19

x

x

3.19

x

x

3.19

x

25

2.58

2.58

2

x

3.19

x

x

3.19

x

x

3.19

x

15

2.58

2.58

3

75

3.19

x

90

3.19

x

55

3.19

1.88

15

2.58

2.58

4

45

3.19

2.58

45

2.58

2.32

25

3.19

2.32

15

2.58

2.32

5

20

3.19

3.19

15

2.58

2.58

15

2.58

2.58

15

2.58

1.88

6

5

3.19

2.58

5

2.58

2.58

15

2.58

2.58

15

2.58

1.88

7

20

2.58

x

15

2.58

1.88

5

2.58

2.58

15

2.58

1.88

8

30

2.58

x

15

2.58

x

15

2.58

2.32

15

2.58

1.88

9

35

2.58

x

25

2.58

x

20

2.58

x

15

2.58

x

10

45

2.58

x

25

2.58

x

20

2.58

x

20

2.58

x

11

55

2.58

x

30

2.58

x

20

2.58

x

20

2.58

x

12

x

2.58

x

30

2.58

x

25

2.58

x

20

2.58

x

13

x

2.58

x

30

2.58

x

x

2.58

x

25

2.58

x

  1. PP Ball distortion rate evaluated using panorama phantom, HR Spatial resolution evaluated using horizontal resolution phantom, TMJ temporomandibular joint, VR Spatial resolution evaluated using vertical resolution phantom
  2. x: no line pair value could be read
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BMC Medical Imaging

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