From d6bc6895a6ea2c5958bc9722e0adaeab4e37b4f1 Mon Sep 17 00:00:00 2001
From: Pyotr Chekmaryov <4ekmah@gmail.com>
Date: Thu, 27 Apr 2017 10:05:55 +0000
Subject: [PATCH] Test data correction.

---
 modules/calib3d/test/test_stereomatching.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/modules/calib3d/test/test_stereomatching.cpp b/modules/calib3d/test/test_stereomatching.cpp
index 08a955bb3a..d4f20b163d 100644
--- a/modules/calib3d/test/test_stereomatching.cpp
+++ b/modules/calib3d/test/test_stereomatching.cpp
@@ -797,8 +797,7 @@ TEST(Calib3d_StereoSGBM_HH4, regression)
         Ptr<StereoSGBM> sgbm = StereoSGBM::create( 0, 48, 3, 90, 360, 1, 63, 10, 100, 32, StereoSGBM::MODE_HH4);
         sgbm->compute( leftImg, rightImg, leftDisp);
         CV_Assert( leftDisp.type() == CV_16SC1 );
-        leftDisp.convertTo(toCheck, CV_16UC1);
-//        imwrite("/home/q/Work/GitVault/disp2_hh4.png",toCheck);
+        leftDisp.convertTo(toCheck, CV_16UC1,1,16);
     }
     Mat diff;
     absdiff(toCheck, testData,diff);