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) 2025 Qualcomm Innovation Center, Inc. All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0
+*/
+
+#include "test_precomp.hpp"
+
+namespace opencv_test { namespace {
+
+TEST(DSP_CannyTest, accuracy)
+{
+    applyTestTag(CV_TEST_TAG_FASTCV_SKIP_DSP);
+
+    //Initialize DSP
+    int initStatus = cv::fastcv::dsp::fcvdspinit();
+    ASSERT_EQ(initStatus, 0) << "Failed to initialize FastCV DSP";
+
+    cv::Mat src;
+    src.allocator = cv::fastcv::getQcAllocator();
+    cv::imread(cvtest::findDataFile("cv/detectors_descriptors_evaluation/planar/box_in_scene.png"), src, cv::IMREAD_GRAYSCALE);
+    ASSERT_FALSE(src.empty()) << "Could not read the image file.";
+
+    cv::Mat dst;
+    dst.allocator = cv::fastcv::getQcAllocator();
+
+    int lowThreshold = 0;
+    int highThreshold = 150;
+
+    cv::fastcv::dsp::Canny(src, dst, lowThreshold, highThreshold, 3, true);
+
+    //De-Initialize DSP
+    cv::fastcv::dsp::fcvdspdeinit();
+
+    EXPECT_FALSE(dst.empty());
+    EXPECT_EQ(src.size(), dst.size());
+}
+
+}
+}