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Table 5 Misdetection fraction ( 27 ) of the noisy (denoised) images

From: Poisson noise removal from high-resolution STEM images based on periodic block matching

Input

Peak

Dose [C/cm 2 ]

ρ

np-l16

np- π N16

np- π U16

Silicon (disloc.)

6

0.5476

0.4000

1

0.1223

0.0412

Silicon

6

0.7853

0.8000

0.0204

0

0

Gallium nitride

7

1.5400

0.2000

0

0

0

Silicon

9

1.5706

0.2353

0

0

0

Silicon (disloc.)

11

2.8064

n/a

0

0

0

Gallium nitride

12

3.8499

0

0

0

0

Silicon (disloc.)

15

5.6812

0.0218

0

0

0

Silicon

21

7.8530

0

0.0189

0

0

Silicon

34

15.7061

0

0

0

0

Silicon (disloc.)

49

28.4745

0

0

0

0

  1. Specifies the fraction of atoms detected from the noisy (denoised) image for which no corresponding atom in the ground truth could be found, with the value ‘n/a’ indicating that not a single atom could be detected in the noisy image. The best result in each row is in bold face.