vendor: OpenCV 5.0.0 snapshot at 755e50675d97db9b7d449d8bd6b09888646f6c6e

2026-08-22 00:11:13 +08:00
commit 12022378a3
3872 changed files with 2513409 additions and 0 deletions
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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 "perf_precomp.hpp"
+
+namespace opencv_test { namespace {
+
+typedef tuple<Size, MatType, int> L0SmoothTestParam;
+typedef TestBaseWithParam<L0SmoothTestParam> L0SmoothTest;
+
+PERF_TEST_P(L0SmoothTest, perf,
+    Combine(
+    SZ_TYPICAL,
+    Values(CV_8U, CV_16U, CV_32F, CV_64F),
+    Values(1, 3))
+)
+{
+    L0SmoothTestParam params = GetParam();
+    Size sz         = get<0>(params);
+    int depth       = get<1>(params);
+    int srcCn        = get<2>(params);
+
+    Mat src(sz, CV_MAKE_TYPE(depth, srcCn));
+    Mat dst(sz, src.type());
+
+    declare.in(src, WARMUP_RNG).out(dst);
+
+    RNG rnd(sz.height + depth + srcCn);
+    double lambda = rnd.uniform(0.01, 0.05);
+    double kappa = rnd.uniform(1.0, 3.0);
+
+    TEST_CYCLE_N(1)
+    {
+        l0Smooth(src, dst, lambda, kappa);
+    }
+
+    SANITY_CHECK_NOTHING();
+}
+
+
+}} // namespace