ENH: use a different baseline for the affine test

Using just affine transforms cannot get us to the perfect result.
dzenanz · Mar 12, 2024 · e85adc1 · e85adc1
1 parent c71020c
commit e85adc1
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Showing 3 changed files with 3 additions and 1 deletion.
diff --git a/test/Baseline/itkANTsGroupwiseRegistrationTestAffine.png.cid b/test/Baseline/itkANTsGroupwiseRegistrationTestAffine.png.cid
@@ -0,0 +1 @@
+bafkreidcllbuqqex7isanhd6hbgusadl4g3lb2apohofgjhsfqfqoztwri
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
@@ -18,7 +18,7 @@ itk_add_test(NAME itkANTsRegistrationBasicTests
 itk_add_test(NAME itkANTsGroupwiseRegistrationTestAffine
   COMMAND ANTsWasmTestDriver
     --compare
-    DATA{Baseline/T_template0Result337.nrrd}
+    DATA{Baseline/itkANTsGroupwiseRegistrationTestAffine.png}
     ${ITK_TEST_OUTPUT_DIR}/itkANTsGroupwiseRegistrationTestAffine.nrrd
   itkANTsGroupwiseRegistrationTest
   DATA{${CMAKE_CURRENT_LIST_DIR}/Input/face10.png,REGEX:face[0-9]+\\.png}  # download data at build time

diff --git a/test/itkANTsGroupwiseRegistrationTest.cxx b/test/itkANTsGroupwiseRegistrationTest.cxx
@@ -83,6 +83,7 @@ itkANTsGroupwiseRegistrationTest(int argc, char * argv[])
   pairwiseRegistration->SetSynIterations(iterations);
   pairwiseRegistration->SetShrinkFactors({ 16, 12, 8, 4, 2, 1 });
   pairwiseRegistration->SetSmoothingSigmas({ 4, 4, 4, 2, 1, 0 });
+  pairwiseRegistration->SetRandomSeed(19831030); // helps with reproducibility
   filter->SetPairwiseRegistration(pairwiseRegistration);
 
   filter->DebugOn();