Research Article

Speckle Noise Removal by Energy Models with New Regularization Setting

Table 3

Iteration times and time of different models.

ImageJIN’s (iter/time)HYPTV (iter/time)LOGTV (iter/time)

Ultra 181/0.46 s26/0.31 s22/0.24 s
Ultra 276/0.49 s22/0.27 s20/0.23 s
Ultra 388/0.45 s27/0.27 s24/0.23 s

Best performance are given in bold.