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| author | epapoutsellis <epapoutsellis@gmail.com> | 2019-05-15 00:44:19 +0100 |
|---|---|---|
| committer | epapoutsellis <epapoutsellis@gmail.com> | 2019-05-15 00:44:19 +0100 |
| commit | 4432e6f12fc46deaec8b128ce0abbf8f49dbc553 (patch) | |
| tree | 16102666ff57a317007a9b984eecda6ff921ce6c | |
| parent | ee580a5a8c852958c7ce28d935806c37bca12d44 (diff) | |
check FISTA, constr, regul
| -rw-r--r-- | Wrappers/Python/demos/FISTA_examples/FISTA_Tikhonov_Poisson_Denoising.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Wrappers/Python/demos/FISTA_examples/FISTA_Tikhonov_Poisson_Denoising.py b/Wrappers/Python/demos/FISTA_examples/FISTA_Tikhonov_Poisson_Denoising.py index be397ff..41219f4 100644 --- a/Wrappers/Python/demos/FISTA_examples/FISTA_Tikhonov_Poisson_Denoising.py +++ b/Wrappers/Python/demos/FISTA_examples/FISTA_Tikhonov_Poisson_Denoising.py @@ -52,8 +52,8 @@ from skimage.util import random_noise loader = TestData(data_dir=os.path.join(sys.prefix, 'share','ccpi')) # Load Data -N = 50 -M = 50 +N = 150 +M = 150 data = loader.load(TestData.SIMPLE_PHANTOM_2D, size=(N,M), scale=(0,1)) ig = data.geometry @@ -74,6 +74,7 @@ plt.imshow(noisy_data.as_array()) plt.title('Noisy Data') plt.colorbar() plt.show() + #%% # Regularisation Parameter alpha = 10 |