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// This file is part of OpenCV project.
// It is subject to the license terms in the LICENSE file found in the top-level directory
// of this distribution and at http://opencv.org/license.html.
#include "test_precomp.hpp"
namespace opencv_test { namespace {
TEST(ximgproc_SuperpixelSLIC, smoke)
{
Mat img = imread(cvtest::findDataFile("cv/shared/lena.png"), IMREAD_COLOR);
Mat labImg;
cvtColor(img, labImg, COLOR_BGR2Lab);
Ptr< SuperpixelSLIC> slic = createSuperpixelSLIC(labImg);
slic->iterate(5);
Mat outLabels;
slic->getLabels(outLabels);
EXPECT_FALSE(outLabels.empty());
int numSuperpixels = slic->getNumberOfSuperpixels();
EXPECT_GT(numSuperpixels, 0);
}
}} // namespace
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