From c4d434fd6f42edd955429990354191200897204d Mon Sep 17 00:00:00 2001
From: Hamdi Sahloul <42140441+cv3d@users.noreply.github.com>
Date: Tue, 9 Oct 2018 23:39:39 +0900
Subject: [PATCH] CUDA/BgSegm: fix the threshold of MOG2.Update test when
 detectShadow=true (#12762)

---
 modules/cudabgsegm/test/test_bgsegm.cpp | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/modules/cudabgsegm/test/test_bgsegm.cpp b/modules/cudabgsegm/test/test_bgsegm.cpp
index ce7c22808b..c0c319ff42 100644
--- a/modules/cudabgsegm/test/test_bgsegm.cpp
+++ b/modules/cudabgsegm/test/test_bgsegm.cpp
@@ -110,14 +110,7 @@ CUDA_TEST_P(MOG2, Update)
 
         mog2_gold->apply(frame, foreground_gold);
 
-        if (detectShadow)
-        {
-            ASSERT_MAT_SIMILAR(foreground_gold, foreground, 1e-2);
-        }
-        else
-        {
-            ASSERT_MAT_NEAR(foreground_gold, foreground, 0);
-        }
+        ASSERT_MAT_SIMILAR(foreground_gold, foreground, detectShadow ? 13e-3 : 18e-8);
     }
 }