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