ENH: Reduce the time taken to run ANTS registrations.

matsuij · Jan 9, 2013 · 7414c49 · 7414c49
1 parent 88a3714
commit 7414c49
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/AutoWorkup/BAWantsRegistrationBuildTemplate.py b/AutoWorkup/BAWantsRegistrationBuildTemplate.py
@@ -206,7 +206,7 @@ def BAWantsRegistrationTemplateBuildSingleIterationWF(iterationPhasePrefix=''):
     BeginANTS.inputs.metric_weight = [1.0, 1.0, 1.0]
     BeginANTS.inputs.radius_or_number_of_bins = [32, 32, 4]
     BeginANTS.inputs.number_of_iterations = [[2000, 2000, 2000], [1000, 1000, 1000], [10000, 500, 500, 200]]
-    BeginANTS.inputs.convergence_threshold = [1e-9, 1e-9, 1e-9]
+    BeginANTS.inputs.convergence_threshold = [5e-7, 5e-7, 5e-7]
     BeginANTS.inputs.convergence_window_size = [15, 15, 15]
     BeginANTS.inputs.use_histogram_matching = [True, True, True]
     BeginANTS.inputs.shrink_factors = [[4, 2, 1], [4, 2, 1], [6, 4, 2, 1]]

diff --git a/AutoWorkup/WorkupT1T2.py b/AutoWorkup/WorkupT1T2.py
@@ -697,7 +697,7 @@ def WorkupT1T2(subjectid, mountPrefix, ExperimentBaseDirectoryCache, ExperimentB
                     AtlasToSubjectantsRegistration[sessionid].inputs.metric_weight = [1.0, 1.0]
                     AtlasToSubjectantsRegistration[sessionid].inputs.radius_or_number_of_bins = [32, 4]
                     AtlasToSubjectantsRegistration[sessionid].inputs.number_of_iterations = [[1000, 1000, 1000], [10000, 500, 500, 200]]
-                    AtlasToSubjectantsRegistration[sessionid].inputs.convergence_threshold = [1e-9, 1e-9]
+                    AtlasToSubjectantsRegistration[sessionid].inputs.convergence_threshold = [5e-7, 5e-7]
                     AtlasToSubjectantsRegistration[sessionid].inputs.convergence_window_size = [15, 15]
                     AtlasToSubjectantsRegistration[sessionid].inputs.use_histogram_matching = [True, True]
                     AtlasToSubjectantsRegistration[sessionid].inputs.shrink_factors = [[4, 2, 1], [6, 4, 2, 1]]

diff --git a/BRAINSCommonLib/BRAINSFitSyN.h b/BRAINSCommonLib/BRAINSFitSyN.h
@@ -42,7 +42,7 @@ simpleSynReg( typename FixedImageType::Pointer & infixedImage,
     }
     {
     std::vector<double> convergenceThresholdList;
-    const double        convergenceThreshold = 1e-9;
+    const double        convergenceThreshold = 5e-7;
     convergenceThresholdList.push_back(convergenceThreshold);
     regHelper->SetConvergenceThresholds( convergenceThresholdList );
     }