From 85d519b6c3b6e2d3597fdabb4cd57158e8a13c30 Mon Sep 17 00:00:00 2001
From: Elena Gvozdeva <elena.gvozdeva@itseez.com>
Date: Tue, 4 Feb 2014 10:54:02 +0400
Subject: [PATCH] fixed

---
 modules/imgproc/src/templmatch.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/modules/imgproc/src/templmatch.cpp b/modules/imgproc/src/templmatch.cpp
index b5dbba992a..f138427dcb 100644
--- a/modules/imgproc/src/templmatch.cpp
+++ b/modules/imgproc/src/templmatch.cpp
@@ -191,8 +191,13 @@ static bool matchTemplate_CCOEFF(InputArray _image, InputArray _templ, OutputArr
 {
     matchTemplate(_image, _templ, _result, CV_TM_CCORR);
 
-    UMat image_sums;
-    integral(_image, image_sums);
+    UMat image_sums, temp;
+    integral(_image, temp);
+
+    if(temp.depth() == CV_64F)
+        temp.convertTo(image_sums, CV_32F);
+    else
+        image_sums = temp;
 
     int type = image_sums.type(), depth = CV_MAT_DEPTH(type), cn = CV_MAT_CN(type);