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| author | Edoardo Pasca <edo.paskino@gmail.com> | 2017-10-18 11:46:54 +0100 |
|---|---|---|
| committer | Edoardo Pasca <edo.paskino@gmail.com> | 2017-10-18 11:46:54 +0100 |
| commit | 99e8a3130d6ee161fc8e73faf526d7e0a7a9db44 (patch) | |
| tree | 727519ad2d628106642187b8fd8ab8826d09e316 | |
| parent | ba52798816b85b724a9745f2ad063e052122221d (diff) | |
| download | regularization-99e8a3130d6ee161fc8e73faf526d7e0a7a9db44.tar.gz regularization-99e8a3130d6ee161fc8e73faf526d7e0a7a9db44.tar.bz2 regularization-99e8a3130d6ee161fc8e73faf526d7e0a7a9db44.tar.xz regularization-99e8a3130d6ee161fc8e73faf526d7e0a7a9db44.zip | |
Modified Region of interest; removed studentt
https://github.com/vais-ral/CCPi-FISTA_Reconstruction/commit/6fb8f5d188ed31d7a7077cba8ab7aea17b25b8bf
| -rw-r--r-- | src/Python/ccpi/fista/FISTAReconstructor.py | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/src/Python/ccpi/fista/FISTAReconstructor.py b/src/Python/ccpi/fista/FISTAReconstructor.py index 87dd2c0..33e67a3 100644 --- a/src/Python/ccpi/fista/FISTAReconstructor.py +++ b/src/Python/ccpi/fista/FISTAReconstructor.py @@ -108,9 +108,7 @@ class FISTAReconstructor(): 'regularizer' , 'ring_lambda_R_L1', 'ring_alpha', - 'subsets', - 'use_studentt_fidelity', - 'studentt') + 'subsets') self.acceptedInputKeywords = list(kw) # handle keyworded parameters @@ -141,10 +139,12 @@ class FISTAReconstructor(): if not 'region_of_interest'in kwargs.keys() : if self.pars['ideal_image'] == None: - pass + self.pars['region_of_interest'] = None else: - self.pars['region_of_interest'] = numpy.nonzero( - self.pars['ideal_image']>0.0) + ## nonzero if the image is larger than m + fsm = numpy.frompyfunc(lambda x,m: 1 if x>m else 0, 2,1) + + self.pars['region_of_interest'] = fsm(self.pars['ideal_image'], 0) # the regularizer must be a correctly instantiated object if not 'regularizer' in kwargs.keys() : @@ -165,14 +165,7 @@ class FISTAReconstructor(): if not 'initialize' in kwargs.keys(): self.pars['initialize'] = False - if not 'use_studentt_fidelity' in kwargs.keys(): - self.setParameter(studentt=False) - else: - print ("studentt {0}".format(kwargs['use_studentt_fidelity'])) - if kwargs['use_studentt_fidelity']: - raise Exception('Not implemented') - - self.setParameter(studentt=kwargs['use_studentt_fidelity']) + def setParameter(self, **kwargs): |