From 1f1464c925e774f89089f89f919680e2e1d6096c Mon Sep 17 00:00:00 2001
From: atinfinity <dandelion1124@gmail.com>
Date: Wed, 18 May 2016 08:32:29 +0900
Subject: [PATCH] remove unnecessary cast

---
 modules/imgproc/src/thresh.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/imgproc/src/thresh.cpp b/modules/imgproc/src/thresh.cpp
index 92d630348a..13f0fa284b 100644
--- a/modules/imgproc/src/thresh.cpp
+++ b/modules/imgproc/src/thresh.cpp
@@ -1210,7 +1210,7 @@ public:
         }
         else if( srcStripe.depth() == CV_64F )
         {
-            thresh_64f(srcStripe, dstStripe, (double)thresh, (double)maxval, thresholdType);
+            thresh_64f(srcStripe, dstStripe, thresh, maxval, thresholdType);
         }
     }