diff options
Diffstat (limited to 'src/Python/ccpi')
| -rw-r--r-- | src/Python/ccpi/filters/regularisers.py | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/src/Python/ccpi/filters/regularisers.py b/src/Python/ccpi/filters/regularisers.py index 0b5b2ee..d65c0b9 100644 --- a/src/Python/ccpi/filters/regularisers.py +++ b/src/Python/ccpi/filters/regularisers.py @@ -2,7 +2,7 @@ script which assigns a proper device core function based on a flag ('cpu' or 'gpu') """ -from ccpi.filters.cpu_regularisers import TV_ROF_CPU, TV_FGP_CPU, TV_SB_CPU, dTV_FGP_CPU, TNV_CPU, NDF_CPU, Diff4th_CPU, TGV_CPU, LLT_ROF_CPU, PATCHSEL_CPU, NLTV_CPU +from ccpi.filters.cpu_regularisers import TV_ROF_CPU, TV_FGP_CPU, TV_PD_CPU, TV_SB_CPU, dTV_FGP_CPU, TNV_CPU, NDF_CPU, Diff4th_CPU, TGV_CPU, LLT_ROF_CPU, PATCHSEL_CPU, NLTV_CPU try: from ccpi.filters.gpu_regularisers import TV_ROF_GPU, TV_FGP_GPU, TV_SB_GPU, dTV_FGP_GPU, NDF_GPU, Diff4th_GPU, TGV_GPU, LLT_ROF_GPU, PATCHSEL_GPU gpu_enabled = True @@ -51,6 +51,31 @@ def FGP_TV(inputData, regularisation_parameter,iterations, raise ValueError ('GPU is not available') raise ValueError('Unknown device {0}. Expecting gpu or cpu'\ .format(device)) + +def PD_TV(inputData, regularisation_parameter, iterations, + tolerance_param, methodTV, nonneg, lipschitz_const, device='cpu'): + if device == 'cpu': + return TV_PD_CPU(inputData, + regularisation_parameter, + iterations, + tolerance_param, + methodTV, + nonneg, + lipschitz_const) + elif device == 'gpu' and gpu_enabled: + return TV_PD_CPU(inputData, + regularisation_parameter, + iterations, + tolerance_param, + methodTV, + nonneg, + lipschitz_const) + else: + if not gpu_enabled and device == 'gpu': + raise ValueError ('GPU is not available') + raise ValueError('Unknown device {0}. Expecting gpu or cpu'\ + .format(device)) + def SB_TV(inputData, regularisation_parameter, iterations, tolerance_param, methodTV, device='cpu'): if device == 'cpu': @@ -212,4 +237,3 @@ def NDF_INP(inputData, maskData, regularisation_parameter, edge_parameter, itera def NVM_INP(inputData, maskData, SW_increment, iterations): return NVM_INPAINT_CPU(inputData, maskData, SW_increment, iterations) - |