From f867f6248d1c6d5008704aab8b8d86a59dc3a197 Mon Sep 17 00:00:00 2001
From: Simon Rit <simon.rit@creatis.insa-lyon.fr>
Date: Tue, 12 Jul 2022 17:50:07 +0200
Subject: [PATCH] BUG: Lower tolerance on VerifyAngles in
 ThreeDCircularProjectionGeometry

Fixes #491.
---
 src/rtkThreeDCircularProjectionGeometry.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rtkThreeDCircularProjectionGeometry.cxx b/src/rtkThreeDCircularProjectionGeometry.cxx
index db00f2707..c55c0d66a 100644
--- a/src/rtkThreeDCircularProjectionGeometry.cxx
+++ b/src/rtkThreeDCircularProjectionGeometry.cxx
@@ -676,7 +676,7 @@ rtk::ThreeDCircularProjectionGeometry::VerifyAngles(const double          outOfP
   using EulerType = itk::Euler3DTransform<double>;
 
   const Matrix3x3Type & rm = referenceMatrix; // shortcut
-  const double          EPSILON = 1e-5;       // internal tolerance for comparison
+  const double          EPSILON = 1e-4;       // internal tolerance for comparison
 
   EulerType::Pointer euler = EulerType::New();
   euler->SetComputeZYX(false); // ZXY order