vendor: OpenCV 5.0.0 snapshot at 755e50675d97db9b7d449d8bd6b09888646f6c6e

2026-08-22 00:11:13 +08:00
commit 12022378a3
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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