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Table 3 PSNRs (dB) of the straight-line scanning of the FORBILD phantom

From: Photoacoustic imaging reconstruction using combined nonlocal patch and total-variation regularization for straight-line scanning

PSNRs (dB)

50 points

20 points

10 points

TV-GD

15.78

15.35

13.23

TV-Lp

22.43

16.87

14.37

Patch-RE

19.34

16.01

13.27

Patch-TV

31.54

26.14

22.23