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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+/*
+ * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0
+*/
+
+#include "perf_precomp.hpp"
+
+namespace opencv_test {
+
+typedef std::tuple<bool /*useFloat*/, int /*nLevels*/, bool /*scaleBy2*/> PyramidTestParams;
+class PyramidTest : public ::perf::TestBaseWithParam<PyramidTestParams> { };
+
+PERF_TEST_P(PyramidTest, checkAllVersions, // version, useFloat, nLevels
+                        ::testing::Values(
+                            PyramidTestParams { true, 2,  true}, PyramidTestParams { true, 3,  true}, PyramidTestParams { true, 4,  true},
+                            PyramidTestParams {false, 2,  true}, PyramidTestParams {false, 3,  true}, PyramidTestParams {false, 4,  true},
+                            PyramidTestParams {false, 2, false}, PyramidTestParams {false, 3, false}, PyramidTestParams {false, 4, false}
+                            ))
+{
+    auto par = GetParam();
+
+    bool useFloat = std::get<0>(par);
+    int  nLevels  = std::get<1>(par);
+    bool scaleBy2 = std::get<2>(par);
+
+    cv::Mat src = imread(cvtest::findDataFile("cv/shared/baboon.png"), cv::IMREAD_GRAYSCALE);
+
+    if (useFloat)
+    {
+        cv::Mat f;
+        src.convertTo(f, CV_32F);
+        src = f;
+    }
+
+    while(next())
+    {
+        std::vector<cv::Mat> pyr;
+        startTimer();
+        cv::fastcv::buildPyramid(src, pyr, nLevels, scaleBy2);
+        stopTimer();
+    }
+
+    SANITY_CHECK_NOTHING();
+}
+
+
+typedef std::tuple<MatType, size_t> SobelPyramidTestParams;
+class SobelPyramidTest : public ::perf::TestBaseWithParam<SobelPyramidTestParams> {};
+
+PERF_TEST_P(SobelPyramidTest, checkAllTypes,
+    ::testing::Combine(::testing::Values(CV_8S, CV_16S, CV_32F),
+                       ::testing::Values(3, 6)))
+{
+    auto p = GetParam();
+    int    type    = std::get<0>(p);
+    size_t nLevels = std::get<1>(p);
+
+    // NOTE: test files should be manually loaded to folder on a device, for example like this:
+    // adb push fastcv/misc/bilateral_recursive/ /sdcard/testdata/fastcv/bilateral/
+    cv::Mat src = imread(cvtest::findDataFile("cv/shared/baboon.png"), cv::IMREAD_GRAYSCALE);
+
+    std::vector<cv::Mat> pyr;
+    cv::fastcv::buildPyramid(src, pyr, nLevels);
+
+    while(next())
+    {
+        std::vector<cv::Mat> pyrDx, pyrDy;
+        startTimer();
+        cv::fastcv::sobelPyramid(pyr, pyrDx, pyrDy, type);
+        stopTimer();
+    }
+
+    SANITY_CHECK_NOTHING();
+}
+
+} // namespace