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Table 2 Errors of control point displacement for the example in Fig. 5

From: Spatial referencing of chlorophyll fluorescence images for quantitative assessment of infection propagation in leaves demonstrated on the ice plant: Botrytis cinerea pathosystem

 

CP number

1

2

3

4

5

6

7

8

9

\(\Delta q_{i}\) [µm]

1410

1610

1520

1560

1170

1360

960

750

810

\(\Delta r_{i}\) [µm]

4.74

6.99

11.35

2.20

5.64

1.84

3.35

11.21

6.39

\(\rho_{i}\) [µm]

16.44

20.84

27.18

12.11

20.10

12.39

15.28

31.58

24.01

  1. Applies to the C3 fluorescence common ice plant leaf image captured 32 h after infection. \(\Delta q_{i}\)—displacement of i-th control point (CP) without spline alignment, \(\Delta r_{i}\)—displacement of i-th control point maximum intensity after spline registration, \(\rho_{i}\)—the standard deviation radius of point blur
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Plant Methods

ISSN: 1746-4811