vendor: OpenCV 5.0.0 snapshot at 40738fb16ceddb5fb3fea747585f7ce6abb0605b

2026-08-22 00:10:33 +08:00
commit f7f077da11
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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"
+#include "test_common.impl.hpp"  // shared with perf tests
+#include <opencv2/dnn/shape_utils.hpp>
+
+namespace opencv_test {
+void runLayer(cv::Ptr<cv::dnn::Layer> layer, std::vector<cv::Mat> &inpBlobs, std::vector<cv::Mat> &outBlobs)
+{
+    size_t ninputs = inpBlobs.size();
+    std::vector<cv::Mat> inp(ninputs), outp, intp;
+    std::vector<cv::MatShape> inputs, outputs, internals;
+    std::vector<cv::dnn::MatType> inputs_types, outputs_types, internals_types;
+
+    for (size_t i = 0; i < ninputs; i++)
+    {
+        inp[i] = inpBlobs[i].clone();
+        inputs.push_back(cv::dnn::shape(inp[i]));
+        inputs_types.push_back(cv::dnn::MatType(inp[i].type()));
+    }
+
+    layer->getMemoryShapes(inputs, 0, outputs, internals);
+    layer->getTypes(inputs_types, outputs.size(), internals.size(), outputs_types, internals_types);
+    for (size_t i = 0; i < outputs.size(); i++)
+    {
+        outp.push_back(cv::Mat(outputs[i], outputs_types[i]));
+    }
+    for (size_t i = 0; i < internals.size(); i++)
+    {
+        intp.push_back(cv::Mat(internals[i], internals_types[i]));
+    }
+
+    layer->finalize(inp, outp);
+    layer->forward(inp, outp, intp);
+
+    size_t noutputs = outp.size();
+    outBlobs.resize(noutputs);
+    for (size_t i = 0; i < noutputs; i++)
+        outBlobs[i] = outp[i];
+}
+
+}