From: A photoacoustic image reconstruction method using total variation and nonconvex optimization
160-view
90-view
30-view
18-view
TV-GD
41.79
37.19
24.63
14.61
TV-L p (p = 0.8)
18.45
12.05
6.29
4.41
TV-L p (p = 0.5)
20.76
14.01
8.69
6.16