From a6ee365156c517d47d99666782c24e18127b4691 Mon Sep 17 00:00:00 2001
From: Suleyman TURKMEN <sturkmen@hotmail.com>
Date: Fri, 25 Oct 2024 20:11:49 +0300
Subject: [PATCH] Update find_ellipses.cpp

---
 modules/ximgproc/src/find_ellipses.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/modules/ximgproc/src/find_ellipses.cpp b/modules/ximgproc/src/find_ellipses.cpp
index de73f833b47..b5ab61e7930 100644
--- a/modules/ximgproc/src/find_ellipses.cpp
+++ b/modules/ximgproc/src/find_ellipses.cpp
@@ -1218,9 +1218,10 @@ void EllipseDetectorImpl::getTriplets413(VVP &pi, VVP &pj, VVP &pk,
     }
 }
 
-void EllipseDetectorImpl::preProcessing(Mat1b &image, Mat1b &dp, Mat1b &dn) {
+void EllipseDetectorImpl::preProcessing(Mat1b &src, Mat1b &dp, Mat1b &dn) {
     // smooth image
-    GaussianBlur(image, image, _kernelSize, _sigma);
+    Mat image;
+    GaussianBlur(src, image, _kernelSize, _sigma);
 
     // temp variables
     Mat1b edges;// edge mask