mirror of
https://github.com/opencv/opencv.git
synced 2025-06-07 17:44:04 +08:00
Update Intel's Inference Engine deep learning backend (#11587)
* Update Intel's Inference Engine deep learning backend * Remove cpu_extension dependency * Update Darknet accuracy tests
This commit is contained in:
parent
80770aacd7
commit
f96f934426
@ -41,8 +41,7 @@ set(INF_ENGINE_INCLUDE_DIRS "${INF_ENGINE_ROOT_DIR}/include" CACHE PATH "Path to
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if(NOT INF_ENGINE_ROOT_DIR
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OR NOT EXISTS "${INF_ENGINE_ROOT_DIR}"
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OR NOT EXISTS "${INF_ENGINE_INCLUDE_DIRS}"
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OR NOT EXISTS "${INF_ENGINE_INCLUDE_DIRS}/inference_engine.hpp"
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OR NOT EXISTS "${INF_ENGINE_ROOT_DIR}/include/inference_engine.hpp"
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)
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ie_fail()
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endif()
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@ -52,10 +51,7 @@ set(INF_ENGINE_LIBRARIES "")
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set(ie_lib_list inference_engine)
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link_directories(
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${INTEL_CVSDK_DIR}/external/mklml_lnx/lib
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${INTEL_CVSDK_DIR}/inference_engine/external/mklml_lnx/lib
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${INTEL_CVSDK_DIR}/inference_engine/external/mkltiny_lnx/lib
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${INTEL_CVSDK_DIR}/external/cldnn/lib
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${INTEL_CVSDK_DIR}/inference_engine/external/cldnn/lib
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)
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@ -81,7 +81,8 @@ CV__DNN_EXPERIMENTAL_NS_BEGIN
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{
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DNN_TARGET_CPU,
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DNN_TARGET_OPENCL,
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DNN_TARGET_OPENCL_FP16
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DNN_TARGET_OPENCL_FP16,
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DNN_TARGET_MYRIAD
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};
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/** @brief This class provides all data needed to initialize layer.
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@ -700,13 +701,13 @@ CV__DNN_EXPERIMENTAL_NS_BEGIN
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* * `*.pb` (TensorFlow, https://www.tensorflow.org/)
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* * `*.t7` | `*.net` (Torch, http://torch.ch/)
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* * `*.weights` (Darknet, https://pjreddie.com/darknet/)
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* * `*.bin` (DLDT, https://software.seek.intel.com/deep-learning-deployment)
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* * `*.bin` (DLDT, https://software.intel.com/openvino-toolkit)
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* @param[in] config Text file contains network configuration. It could be a
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* file with the following extensions:
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* * `*.prototxt` (Caffe, http://caffe.berkeleyvision.org/)
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* * `*.pbtxt` (TensorFlow, https://www.tensorflow.org/)
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* * `*.cfg` (Darknet, https://pjreddie.com/darknet/)
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* * `*.xml` (DLDT, https://software.seek.intel.com/deep-learning-deployment)
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* * `*.xml` (DLDT, https://software.intel.com/openvino-toolkit)
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* @param[in] framework Explicit framework name tag to determine a format.
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* @returns Net object.
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*
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@ -13,7 +13,7 @@
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namespace opencv_test {
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CV_ENUM(DNNBackend, DNN_BACKEND_DEFAULT, DNN_BACKEND_HALIDE, DNN_BACKEND_INFERENCE_ENGINE)
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CV_ENUM(DNNTarget, DNN_TARGET_CPU, DNN_TARGET_OPENCL, DNN_TARGET_OPENCL_FP16)
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CV_ENUM(DNNTarget, DNN_TARGET_CPU, DNN_TARGET_OPENCL, DNN_TARGET_OPENCL_FP16, DNN_TARGET_MYRIAD)
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class DNNTestNetwork : public ::perf::TestBaseWithParam< tuple<DNNBackend, DNNTarget> >
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{
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@ -29,6 +29,28 @@ public:
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target = (dnn::Target)(int)get<1>(GetParam());
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}
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static bool checkMyriadTarget()
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{
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#ifndef HAVE_INF_ENGINE
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return false;
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#endif
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cv::dnn::Net net;
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cv::dnn::LayerParams lp;
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net.addLayerToPrev("testLayer", "Identity", lp);
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net.setPreferableBackend(cv::dnn::DNN_BACKEND_INFERENCE_ENGINE);
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net.setPreferableTarget(cv::dnn::DNN_TARGET_MYRIAD);
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net.setInput(cv::Mat::zeros(1, 1, CV_32FC1));
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try
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{
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net.forward();
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}
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catch(...)
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{
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return false;
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}
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return true;
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}
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void processNet(std::string weights, std::string proto, std::string halide_scheduler,
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const Mat& input, const std::string& outputLayer = "")
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{
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@ -41,6 +63,13 @@ public:
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throw cvtest::SkipTestException("OpenCL is not available/disabled in OpenCV");
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}
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}
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if (backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
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{
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if (!checkMyriadTarget())
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{
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throw SkipTestException("Myriad is not available/disabled in OpenCV");
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}
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}
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randu(input, 0.0f, 1.0f);
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@ -87,8 +116,6 @@ public:
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PERF_TEST_P_(DNNTestNetwork, AlexNet)
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{
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if (backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
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throw SkipTestException("");
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processNet("dnn/bvlc_alexnet.caffemodel", "dnn/bvlc_alexnet.prototxt",
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"alexnet.yml", Mat(cv::Size(227, 227), CV_32FC3));
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}
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@ -130,7 +157,6 @@ PERF_TEST_P_(DNNTestNetwork, ENet)
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PERF_TEST_P_(DNNTestNetwork, SSD)
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{
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if (backend == DNN_BACKEND_INFERENCE_ENGINE) throw SkipTestException("");
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processNet("dnn/VGG_ILSVRC2016_SSD_300x300_iter_440000.caffemodel", "dnn/ssd_vgg16.prototxt", "disabled",
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Mat(cv::Size(300, 300), CV_32FC3));
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}
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@ -146,18 +172,17 @@ PERF_TEST_P_(DNNTestNetwork, OpenFace)
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PERF_TEST_P_(DNNTestNetwork, MobileNet_SSD_Caffe)
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{
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
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if (backend == DNN_BACKEND_HALIDE)
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throw SkipTestException("");
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processNet("dnn/MobileNetSSD_deploy.caffemodel", "dnn/MobileNetSSD_deploy.prototxt", "",
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Mat(cv::Size(300, 300), CV_32FC3));
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}
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// TODO: update MobileNet model.
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PERF_TEST_P_(DNNTestNetwork, MobileNet_SSD_TensorFlow)
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{
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if (backend == DNN_BACKEND_DEFAULT && target == DNN_TARGET_OPENCL ||
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backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE)
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throw SkipTestException("");
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processNet("dnn/ssd_mobilenet_v1_coco.pb", "ssd_mobilenet_v1_coco.pbtxt", "",
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Mat(cv::Size(300, 300), CV_32FC3));
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@ -166,7 +191,8 @@ PERF_TEST_P_(DNNTestNetwork, MobileNet_SSD_TensorFlow)
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PERF_TEST_P_(DNNTestNetwork, DenseNet_121)
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{
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_OPENCL_FP16)
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backend == DNN_BACKEND_INFERENCE_ENGINE && (target == DNN_TARGET_OPENCL_FP16 ||
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target == DNN_TARGET_MYRIAD))
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throw SkipTestException("");
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processNet("dnn/DenseNet_121.caffemodel", "dnn/DenseNet_121.prototxt", "",
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Mat(cv::Size(224, 224), CV_32FC3));
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@ -174,21 +200,27 @@ PERF_TEST_P_(DNNTestNetwork, DenseNet_121)
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PERF_TEST_P_(DNNTestNetwork, OpenPose_pose_coco)
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{
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if (backend == DNN_BACKEND_HALIDE) throw SkipTestException("");
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
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throw SkipTestException("");
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processNet("dnn/openpose_pose_coco.caffemodel", "dnn/openpose_pose_coco.prototxt", "",
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Mat(cv::Size(368, 368), CV_32FC3));
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}
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PERF_TEST_P_(DNNTestNetwork, OpenPose_pose_mpi)
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{
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if (backend == DNN_BACKEND_HALIDE) throw SkipTestException("");
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
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throw SkipTestException("");
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processNet("dnn/openpose_pose_mpi.caffemodel", "dnn/openpose_pose_mpi.prototxt", "",
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Mat(cv::Size(368, 368), CV_32FC3));
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}
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PERF_TEST_P_(DNNTestNetwork, OpenPose_pose_mpi_faster_4_stages)
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{
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if (backend == DNN_BACKEND_HALIDE) throw SkipTestException("");
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
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throw SkipTestException("");
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// The same .caffemodel but modified .prototxt
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// See https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/src/openpose/pose/poseParameters.cpp
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processNet("dnn/openpose_pose_mpi.caffemodel", "dnn/openpose_pose_mpi_faster_4_stages.prototxt", "",
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@ -197,8 +229,7 @@ PERF_TEST_P_(DNNTestNetwork, OpenPose_pose_mpi_faster_4_stages)
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PERF_TEST_P_(DNNTestNetwork, opencv_face_detector)
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{
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
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if (backend == DNN_BACKEND_HALIDE)
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throw SkipTestException("");
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processNet("dnn/opencv_face_detector.caffemodel", "dnn/opencv_face_detector.prototxt", "",
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Mat(cv::Size(300, 300), CV_32FC3));
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@ -207,7 +238,8 @@ PERF_TEST_P_(DNNTestNetwork, opencv_face_detector)
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PERF_TEST_P_(DNNTestNetwork, Inception_v2_SSD_TensorFlow)
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{
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
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(backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_OPENCL) ||
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(backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_OPENCL_FP16))
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throw SkipTestException("");
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processNet("dnn/ssd_inception_v2_coco_2017_11_17.pb", "ssd_inception_v2_coco_2017_11_17.pbtxt", "",
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Mat(cv::Size(300, 300), CV_32FC3));
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@ -215,7 +247,8 @@ PERF_TEST_P_(DNNTestNetwork, Inception_v2_SSD_TensorFlow)
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PERF_TEST_P_(DNNTestNetwork, YOLOv3)
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{
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if (backend != DNN_BACKEND_DEFAULT)
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if (backend == DNN_BACKEND_HALIDE ||
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backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
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throw SkipTestException("");
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Mat sample = imread(findDataFile("dnn/dog416.png", false));
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Mat inp;
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@ -232,6 +265,7 @@ const tuple<DNNBackend, DNNTarget> testCases[] = {
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tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_CPU),
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tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_OPENCL),
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tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_OPENCL_FP16),
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tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_MYRIAD),
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#endif
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tuple<DNNBackend, DNNTarget>(DNN_BACKEND_DEFAULT, DNN_TARGET_CPU),
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tuple<DNNBackend, DNNTarget>(DNN_BACKEND_DEFAULT, DNN_TARGET_OPENCL),
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@ -288,7 +288,7 @@ namespace cv {
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permute_params.set("order", paramOrder);
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darknet::LayerParameter lp;
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std::string layer_name = cv::format("premute_%d", layer_id);
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std::string layer_name = cv::format("permute_%d", layer_id);
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lp.layer_name = layer_name;
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lp.layer_type = permute_params.type;
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lp.layerParams = permute_params;
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@ -1182,7 +1182,9 @@ struct Net::Impl
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for (it = layers.begin(); it != layers.end(); ++it)
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{
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LayerData &ld = it->second;
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bool fused = ld.skip && ld.id != 0;
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if (ld.id == 0)
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continue;
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bool fused = ld.skip;
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Ptr<Layer> layer = ld.layerInstance;
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if (!layer->supportBackend(preferableBackend))
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@ -1259,7 +1261,7 @@ struct Net::Impl
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CV_Assert(!ieNode.empty());
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ieNode->net = net;
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if (preferableTarget == DNN_TARGET_OPENCL_FP16 && !fused)
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if ((preferableTarget == DNN_TARGET_OPENCL_FP16 || preferableTarget == DNN_TARGET_MYRIAD) && !fused)
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{
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ieNode->layer->precision = InferenceEngine::Precision::FP16;
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auto weightableLayer = std::dynamic_pointer_cast<InferenceEngine::WeightableLayer>(ieNode->layer);
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@ -117,7 +117,7 @@ public:
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{
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return backendId == DNN_BACKEND_DEFAULT ||
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backendId == DNN_BACKEND_HALIDE && haveHalide() ||
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backendId == DNN_BACKEND_INFERENCE_ENGINE && haveInfEngine() && this->type != "Sigmoid";
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backendId == DNN_BACKEND_INFERENCE_ENGINE && haveInfEngine();
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}
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virtual Ptr<BackendNode> tryAttach(const Ptr<BackendNode>& node) CV_OVERRIDE
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@ -334,6 +334,7 @@ struct ReLUFunctor
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lp.type = "ReLU";
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std::shared_ptr<InferenceEngine::ReLULayer> ieLayer(new InferenceEngine::ReLULayer(lp));
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ieLayer->negative_slope = slope;
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ieLayer->params["negative_slope"] = format("%f", slope);
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return ieLayer;
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}
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#endif // HAVE_INF_ENGINE
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@ -431,6 +432,8 @@ struct ReLU6Functor
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std::shared_ptr<InferenceEngine::ClampLayer> ieLayer(new InferenceEngine::ClampLayer(lp));
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ieLayer->min_value = minValue;
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ieLayer->max_value = maxValue;
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ieLayer->params["min"] = format("%f", minValue);
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ieLayer->params["max"] = format("%f", maxValue);
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return ieLayer;
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}
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#endif // HAVE_INF_ENGINE
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@ -556,8 +559,9 @@ struct SigmoidFunctor
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#ifdef HAVE_INF_ENGINE
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InferenceEngine::CNNLayerPtr initInfEngine(InferenceEngine::LayerParams& lp)
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{
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CV_Error(Error::StsNotImplemented, "Sigmoid");
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return InferenceEngine::CNNLayerPtr();
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lp.type = "Sigmoid";
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std::shared_ptr<InferenceEngine::CNNLayer> ieLayer(new InferenceEngine::CNNLayer(lp));
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return ieLayer;
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}
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#endif // HAVE_INF_ENGINE
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@ -271,7 +271,7 @@ public:
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virtual bool supportBackend(int backendId) CV_OVERRIDE
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{
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return backendId == DNN_BACKEND_DEFAULT ||
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backendId == DNN_BACKEND_INFERENCE_ENGINE && haveInfEngine() && !_explicitSizes;
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backendId == DNN_BACKEND_INFERENCE_ENGINE && haveInfEngine();
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}
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bool getMemoryShapes(const std::vector<MatShape> &inputs,
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@ -484,18 +484,33 @@ public:
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#ifdef HAVE_INF_ENGINE
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InferenceEngine::LayerParams lp;
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lp.name = name;
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lp.type = "PriorBox";
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lp.type = _explicitSizes ? "PriorBoxClustered" : "PriorBox";
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lp.precision = InferenceEngine::Precision::FP32;
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std::shared_ptr<InferenceEngine::CNNLayer> ieLayer(new InferenceEngine::CNNLayer(lp));
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ieLayer->params["min_size"] = format("%f", _minSize);
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ieLayer->params["max_size"] = _maxSize > 0 ? format("%f", _maxSize) : "";
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if (!_aspectRatios.empty())
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if (_explicitSizes)
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{
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ieLayer->params["aspect_ratio"] = format("%f", _aspectRatios[0]);
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for (int i = 1; i < _aspectRatios.size(); ++i)
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ieLayer->params["aspect_ratio"] += format(",%f", _aspectRatios[i]);
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CV_Assert(!_boxWidths.empty(), !_boxHeights.empty(),
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_boxWidths.size() == _boxHeights.size());
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ieLayer->params["width"] = format("%f", _boxWidths[0]);
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ieLayer->params["height"] = format("%f", _boxHeights[0]);
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for (int i = 1; i < _boxWidths.size(); ++i)
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{
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ieLayer->params["width"] += format(",%f", _boxWidths[i]);
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ieLayer->params["height"] += format(",%f", _boxHeights[i]);
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}
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}
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else
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{
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ieLayer->params["min_size"] = format("%f", _minSize);
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ieLayer->params["max_size"] = _maxSize > 0 ? format("%f", _maxSize) : "";
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if (!_aspectRatios.empty())
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{
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ieLayer->params["aspect_ratio"] = format("%f", _aspectRatios[0]);
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for (int i = 1; i < _aspectRatios.size(); ++i)
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ieLayer->params["aspect_ratio"] += format(",%f", _aspectRatios[i]);
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}
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}
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ieLayer->params["flip"] = "0"; // We already flipped aspect ratios.
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@ -95,11 +95,6 @@ public:
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return false;
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}
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virtual bool supportBackend(int backendId) CV_OVERRIDE
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{
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return backendId == DNN_BACKEND_DEFAULT;
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}
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float logistic_activate(float x) { return 1.F / (1.F + exp(-x)); }
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void softmax_activate(const float* input, const int n, const float temp, float* output)
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@ -6,6 +6,7 @@
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// Third party copyrights are property of their respective owners.
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#include "../precomp.hpp"
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#include "layers_common.hpp"
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#include "../op_inf_engine.hpp"
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#include <opencv2/imgproc.hpp>
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namespace cv { namespace dnn {
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@ -39,6 +40,12 @@ public:
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return (outputs[0][2] == inputs[0][2]) && (outputs[0][3] == inputs[0][3]);
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}
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virtual bool supportBackend(int backendId) CV_OVERRIDE
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{
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return backendId == DNN_BACKEND_DEFAULT ||
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backendId == DNN_BACKEND_INFERENCE_ENGINE && haveInfEngine();
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}
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virtual void finalize(const std::vector<Mat*>& inputs, std::vector<Mat> &outputs) CV_OVERRIDE
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{
|
||||
if (!outWidth && !outHeight)
|
||||
@ -75,6 +82,26 @@ public:
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
virtual Ptr<BackendNode> initInfEngine(const std::vector<Ptr<BackendWrapper> >&) CV_OVERRIDE
|
||||
{
|
||||
#ifdef HAVE_INF_ENGINE
|
||||
InferenceEngine::LayerParams lp;
|
||||
lp.name = name;
|
||||
lp.type = "Resample";
|
||||
lp.precision = InferenceEngine::Precision::FP32;
|
||||
|
||||
std::shared_ptr<InferenceEngine::CNNLayer> ieLayer(new InferenceEngine::CNNLayer(lp));
|
||||
ieLayer->params["type"] = "caffe.ResampleParameter.NEAREST";
|
||||
ieLayer->params["antialias"] = "0";
|
||||
ieLayer->params["width"] = cv::format("%d", outWidth);
|
||||
ieLayer->params["height"] = cv::format("%d", outHeight);
|
||||
|
||||
return Ptr<BackendNode>(new InfEngineBackendNode(ieLayer));
|
||||
#endif // HAVE_INF_ENGINE
|
||||
return Ptr<BackendNode>();
|
||||
}
|
||||
|
||||
private:
|
||||
int outWidth, outHeight, zoomFactor;
|
||||
bool alignCorners;
|
||||
|
@ -18,11 +18,6 @@ namespace cv { namespace dnn {
|
||||
|
||||
#ifdef HAVE_INF_ENGINE
|
||||
|
||||
static int infEngineVersion()
|
||||
{
|
||||
return std::atoi(InferenceEngine::GetInferenceEngineVersion()->buildNumber);
|
||||
}
|
||||
|
||||
InfEngineBackendNode::InfEngineBackendNode(const InferenceEngine::CNNLayerPtr& _layer)
|
||||
: BackendNode(DNN_BACKEND_INFERENCE_ENGINE), layer(_layer) {}
|
||||
|
||||
@ -59,27 +54,23 @@ infEngineWrappers(const std::vector<Ptr<BackendWrapper> >& ptrs)
|
||||
return wrappers;
|
||||
}
|
||||
|
||||
static InferenceEngine::Layout estimateLayout(const Mat& m)
|
||||
{
|
||||
if (m.dims == 4)
|
||||
return InferenceEngine::Layout::NCHW;
|
||||
else if (m.dims == 2)
|
||||
return InferenceEngine::Layout::NC;
|
||||
else
|
||||
return InferenceEngine::Layout::ANY;
|
||||
}
|
||||
|
||||
static InferenceEngine::DataPtr wrapToInfEngineDataNode(const Mat& m, const std::string& name = "")
|
||||
{
|
||||
std::vector<size_t> reversedShape(&m.size[0], &m.size[0] + m.dims);
|
||||
std::reverse(reversedShape.begin(), reversedShape.end());
|
||||
if (infEngineVersion() > 5855)
|
||||
{
|
||||
InferenceEngine::Layout l = InferenceEngine::Layout::ANY;
|
||||
if (m.dims == 4)
|
||||
l = InferenceEngine::Layout::NCHW;
|
||||
else if (m.dims == 2)
|
||||
l = InferenceEngine::Layout::NC;
|
||||
return InferenceEngine::DataPtr(
|
||||
new InferenceEngine::Data(name, reversedShape, InferenceEngine::Precision::FP32, l)
|
||||
);
|
||||
}
|
||||
else
|
||||
{
|
||||
return InferenceEngine::DataPtr(
|
||||
new InferenceEngine::Data(name, reversedShape, InferenceEngine::Precision::FP32)
|
||||
);
|
||||
}
|
||||
return InferenceEngine::DataPtr(
|
||||
new InferenceEngine::Data(name, reversedShape, InferenceEngine::Precision::FP32, estimateLayout(m))
|
||||
);
|
||||
}
|
||||
|
||||
InferenceEngine::TBlob<float>::Ptr wrapToInfEngineBlob(const Mat& m, const std::vector<size_t>& shape,
|
||||
@ -108,7 +99,7 @@ InfEngineBackendWrapper::InfEngineBackendWrapper(int targetId, const cv::Mat& m)
|
||||
: BackendWrapper(DNN_BACKEND_INFERENCE_ENGINE, targetId)
|
||||
{
|
||||
dataPtr = wrapToInfEngineDataNode(m);
|
||||
blob = wrapToInfEngineBlob(m);
|
||||
blob = wrapToInfEngineBlob(m, estimateLayout(m));
|
||||
}
|
||||
|
||||
InfEngineBackendWrapper::~InfEngineBackendWrapper()
|
||||
@ -252,7 +243,8 @@ InfEngineBackendNet::getLayerByName(const char *layerName, InferenceEngine::CNNL
|
||||
void InfEngineBackendNet::setTargetDevice(InferenceEngine::TargetDevice device) noexcept
|
||||
{
|
||||
if (device != InferenceEngine::TargetDevice::eCPU &&
|
||||
device != InferenceEngine::TargetDevice::eGPU)
|
||||
device != InferenceEngine::TargetDevice::eGPU &&
|
||||
device != InferenceEngine::TargetDevice::eMYRIAD)
|
||||
CV_Error(Error::StsNotImplemented, "");
|
||||
targetDevice = device;
|
||||
}
|
||||
@ -352,6 +344,11 @@ void InfEngineBackendNet::init(int targetId)
|
||||
case DNN_TARGET_CPU: setTargetDevice(InferenceEngine::TargetDevice::eCPU); break;
|
||||
case DNN_TARGET_OPENCL_FP16: setPrecision(InferenceEngine::Precision::FP16); // Fallback to the next.
|
||||
case DNN_TARGET_OPENCL: setTargetDevice(InferenceEngine::TargetDevice::eGPU); break;
|
||||
case DNN_TARGET_MYRIAD:
|
||||
{
|
||||
setPrecision(InferenceEngine::Precision::FP16);
|
||||
setTargetDevice(InferenceEngine::TargetDevice::eMYRIAD); break;
|
||||
}
|
||||
default:
|
||||
CV_Error(Error::StsError, format("Unknown target identifier: %d", targetId));
|
||||
}
|
||||
@ -368,7 +365,7 @@ void InfEngineBackendNet::initPlugin(InferenceEngine::ICNNNetwork& net)
|
||||
InferenceEngine::ResponseDesc resp;
|
||||
|
||||
plugin = InferenceEngine::PluginDispatcher({""}).getSuitablePlugin(targetDevice);
|
||||
if (infEngineVersion() > 5855 && targetDevice == InferenceEngine::TargetDevice::eCPU)
|
||||
if (targetDevice == InferenceEngine::TargetDevice::eCPU)
|
||||
{
|
||||
#ifdef _WIN32
|
||||
InferenceEngine::IExtensionPtr extension =
|
||||
|
@ -49,7 +49,14 @@ public:
|
||||
throw SkipTestException("OpenCL is not available/disabled in OpenCV");
|
||||
}
|
||||
}
|
||||
if (target == DNN_TARGET_OPENCL_FP16)
|
||||
if (backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
|
||||
{
|
||||
if (!checkMyriadTarget())
|
||||
{
|
||||
throw SkipTestException("Myriad is not available/disabled in OpenCV");
|
||||
}
|
||||
}
|
||||
if (target == DNN_TARGET_OPENCL_FP16 || target == DNN_TARGET_MYRIAD)
|
||||
{
|
||||
l1 = l1 == 0.0 ? 4e-3 : l1;
|
||||
lInf = lInf == 0.0 ? 2e-2 : lInf;
|
||||
@ -80,10 +87,7 @@ public:
|
||||
}
|
||||
Mat out = net.forward(outputLayer).clone();
|
||||
|
||||
if (outputLayer == "detection_out")
|
||||
normAssertDetections(outDefault, out, "First run", 0.2, l1, lInf);
|
||||
else
|
||||
normAssert(outDefault, out, "First run", l1, lInf);
|
||||
check(outDefault, out, outputLayer, l1, lInf, "First run");
|
||||
|
||||
// Test 2: change input.
|
||||
float* inpData = (float*)inp.data;
|
||||
@ -97,18 +101,33 @@ public:
|
||||
net.setInput(inp);
|
||||
outDefault = netDefault.forward(outputLayer).clone();
|
||||
out = net.forward(outputLayer).clone();
|
||||
check(outDefault, out, outputLayer, l1, lInf, "Second run");
|
||||
}
|
||||
|
||||
void check(Mat& ref, Mat& out, const std::string& outputLayer, double l1, double lInf, const char* msg)
|
||||
{
|
||||
if (outputLayer == "detection_out")
|
||||
normAssertDetections(outDefault, out, "Second run", 0.2, l1, lInf);
|
||||
{
|
||||
if (backend == DNN_BACKEND_INFERENCE_ENGINE)
|
||||
{
|
||||
// Inference Engine produces detections terminated by a row which starts from -1.
|
||||
out = out.reshape(1, out.total() / 7);
|
||||
int numDetections = 0;
|
||||
while (numDetections < out.rows && out.at<float>(numDetections, 0) != -1)
|
||||
{
|
||||
numDetections += 1;
|
||||
}
|
||||
out = out.rowRange(0, numDetections);
|
||||
}
|
||||
normAssertDetections(ref, out, msg, 0.2, l1, lInf);
|
||||
}
|
||||
else
|
||||
normAssert(outDefault, out, "Second run", l1, lInf);
|
||||
normAssert(ref, out, msg, l1, lInf);
|
||||
}
|
||||
};
|
||||
|
||||
TEST_P(DNNTestNetwork, AlexNet)
|
||||
{
|
||||
if (backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
|
||||
throw SkipTestException("");
|
||||
processNet("dnn/bvlc_alexnet.caffemodel", "dnn/bvlc_alexnet.prototxt",
|
||||
Size(227, 227), "prob",
|
||||
target == DNN_TARGET_OPENCL ? "dnn/halide_scheduler_opencl_alexnet.yml" :
|
||||
@ -158,8 +177,7 @@ TEST_P(DNNTestNetwork, ENet)
|
||||
|
||||
TEST_P(DNNTestNetwork, MobileNet_SSD_Caffe)
|
||||
{
|
||||
if (backend == DNN_BACKEND_HALIDE ||
|
||||
backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
|
||||
if (backend == DNN_BACKEND_HALIDE)
|
||||
throw SkipTestException("");
|
||||
Mat sample = imread(findDataFile("dnn/street.png", false));
|
||||
Mat inp = blobFromImage(sample, 1.0f / 127.5, Size(300, 300), Scalar(127.5, 127.5, 127.5), false);
|
||||
@ -170,10 +188,11 @@ TEST_P(DNNTestNetwork, MobileNet_SSD_Caffe)
|
||||
inp, "detection_out", "", l1, lInf);
|
||||
}
|
||||
|
||||
// TODO: update MobileNet model.
|
||||
TEST_P(DNNTestNetwork, MobileNet_SSD_TensorFlow)
|
||||
{
|
||||
if (backend == DNN_BACKEND_HALIDE ||
|
||||
backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
|
||||
backend == DNN_BACKEND_INFERENCE_ENGINE)
|
||||
throw SkipTestException("");
|
||||
Mat sample = imread(findDataFile("dnn/street.png", false));
|
||||
Mat inp = blobFromImage(sample, 1.0f / 127.5, Size(300, 300), Scalar(127.5, 127.5, 127.5), false);
|
||||
@ -185,31 +204,38 @@ TEST_P(DNNTestNetwork, MobileNet_SSD_TensorFlow)
|
||||
|
||||
TEST_P(DNNTestNetwork, SSD_VGG16)
|
||||
{
|
||||
if ((backend == DNN_BACKEND_DEFAULT && target == DNN_TARGET_OPENCL_FP16) ||
|
||||
(backend == DNN_BACKEND_HALIDE && target == DNN_TARGET_CPU) ||
|
||||
(backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU))
|
||||
if (backend == DNN_BACKEND_HALIDE && target == DNN_TARGET_CPU)
|
||||
throw SkipTestException("");
|
||||
double scoreThreshold = (target == DNN_TARGET_OPENCL_FP16 || target == DNN_TARGET_MYRIAD) ? 0.0252 : 0.0;
|
||||
Mat sample = imread(findDataFile("dnn/street.png", false));
|
||||
Mat inp = blobFromImage(sample, 1.0f, Size(300, 300), Scalar(), false);
|
||||
processNet("dnn/VGG_ILSVRC2016_SSD_300x300_iter_440000.caffemodel",
|
||||
"dnn/ssd_vgg16.prototxt", Size(300, 300), "detection_out");
|
||||
"dnn/ssd_vgg16.prototxt", inp, "detection_out", "", scoreThreshold);
|
||||
}
|
||||
|
||||
TEST_P(DNNTestNetwork, OpenPose_pose_coco)
|
||||
{
|
||||
if (backend == DNN_BACKEND_HALIDE) throw SkipTestException("");
|
||||
if (backend == DNN_BACKEND_HALIDE ||
|
||||
backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
|
||||
throw SkipTestException("");
|
||||
processNet("dnn/openpose_pose_coco.caffemodel", "dnn/openpose_pose_coco.prototxt",
|
||||
Size(368, 368));
|
||||
}
|
||||
|
||||
TEST_P(DNNTestNetwork, OpenPose_pose_mpi)
|
||||
{
|
||||
if (backend == DNN_BACKEND_HALIDE) throw SkipTestException("");
|
||||
if (backend == DNN_BACKEND_HALIDE ||
|
||||
backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
|
||||
throw SkipTestException("");
|
||||
processNet("dnn/openpose_pose_mpi.caffemodel", "dnn/openpose_pose_mpi.prototxt",
|
||||
Size(368, 368));
|
||||
}
|
||||
|
||||
TEST_P(DNNTestNetwork, OpenPose_pose_mpi_faster_4_stages)
|
||||
{
|
||||
if (backend == DNN_BACKEND_HALIDE) throw SkipTestException("");
|
||||
if (backend == DNN_BACKEND_HALIDE ||
|
||||
backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
|
||||
throw SkipTestException("");
|
||||
// The same .caffemodel but modified .prototxt
|
||||
// See https://github.com/CMU-Perceptual-Computing-Lab/openpose/blob/master/src/openpose/pose/poseParameters.cpp
|
||||
processNet("dnn/openpose_pose_mpi.caffemodel", "dnn/openpose_pose_mpi_faster_4_stages.prototxt",
|
||||
@ -226,11 +252,13 @@ TEST_P(DNNTestNetwork, OpenFace)
|
||||
|
||||
TEST_P(DNNTestNetwork, opencv_face_detector)
|
||||
{
|
||||
if (backend == DNN_BACKEND_HALIDE ||
|
||||
backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
|
||||
if (backend == DNN_BACKEND_HALIDE)
|
||||
throw SkipTestException("");
|
||||
Size inpSize;
|
||||
if (backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_MYRIAD)
|
||||
inpSize = Size(300, 300);
|
||||
Mat img = imread(findDataFile("gpu/lbpcascade/er.png", false));
|
||||
Mat inp = blobFromImage(img, 1.0, Size(), Scalar(104.0, 177.0, 123.0), false, false);
|
||||
Mat inp = blobFromImage(img, 1.0, inpSize, Scalar(104.0, 177.0, 123.0), false, false);
|
||||
processNet("dnn/opencv_face_detector.caffemodel", "dnn/opencv_face_detector.prototxt",
|
||||
inp, "detection_out");
|
||||
}
|
||||
@ -238,12 +266,13 @@ TEST_P(DNNTestNetwork, opencv_face_detector)
|
||||
TEST_P(DNNTestNetwork, Inception_v2_SSD_TensorFlow)
|
||||
{
|
||||
if (backend == DNN_BACKEND_HALIDE ||
|
||||
backend == DNN_BACKEND_INFERENCE_ENGINE && target != DNN_TARGET_CPU)
|
||||
(backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_OPENCL) ||
|
||||
(backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_OPENCL_FP16))
|
||||
throw SkipTestException("");
|
||||
Mat sample = imread(findDataFile("dnn/street.png", false));
|
||||
Mat inp = blobFromImage(sample, 1.0f / 127.5, Size(300, 300), Scalar(127.5, 127.5, 127.5), false);
|
||||
float l1 = (backend == DNN_BACKEND_DEFAULT && target == DNN_TARGET_OPENCL_FP16) ? 0.008 : 0.0;
|
||||
float lInf = (backend == DNN_BACKEND_DEFAULT && target == DNN_TARGET_OPENCL_FP16) ? 0.07 : 0.0;
|
||||
float l1 = (target == DNN_TARGET_OPENCL_FP16 || target == DNN_TARGET_MYRIAD) ? 0.008 : 0.0;
|
||||
float lInf = (target == DNN_TARGET_OPENCL_FP16 || target == DNN_TARGET_MYRIAD) ? 0.07 : 0.0;
|
||||
processNet("dnn/ssd_inception_v2_coco_2017_11_17.pb", "dnn/ssd_inception_v2_coco_2017_11_17.pbtxt",
|
||||
inp, "detection_out", "", l1, lInf);
|
||||
}
|
||||
@ -252,7 +281,8 @@ TEST_P(DNNTestNetwork, DenseNet_121)
|
||||
{
|
||||
if ((backend == DNN_BACKEND_HALIDE) ||
|
||||
(backend == DNN_BACKEND_DEFAULT && target == DNN_TARGET_OPENCL_FP16) ||
|
||||
(backend == DNN_BACKEND_INFERENCE_ENGINE && target == DNN_TARGET_OPENCL_FP16))
|
||||
(backend == DNN_BACKEND_INFERENCE_ENGINE && (target == DNN_TARGET_OPENCL_FP16 ||
|
||||
target == DNN_TARGET_MYRIAD)))
|
||||
throw SkipTestException("");
|
||||
processNet("dnn/DenseNet_121.caffemodel", "dnn/DenseNet_121.prototxt", Size(224, 224), "", "caffe");
|
||||
}
|
||||
@ -266,6 +296,7 @@ const tuple<DNNBackend, DNNTarget> testCases[] = {
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_CPU),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_OPENCL),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_OPENCL_FP16),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_MYRIAD),
|
||||
#endif
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_DEFAULT, DNN_TARGET_OPENCL),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_DEFAULT, DNN_TARGET_OPENCL_FP16)
|
||||
|
@ -147,6 +147,28 @@ inline void normAssertDetections(cv::Mat ref, cv::Mat out, const char *comment =
|
||||
testBoxes, comment, confThreshold, scores_diff, boxes_iou_diff);
|
||||
}
|
||||
|
||||
inline bool checkMyriadTarget()
|
||||
{
|
||||
#ifndef HAVE_INF_ENGINE
|
||||
return false;
|
||||
#endif
|
||||
cv::dnn::Net net;
|
||||
cv::dnn::LayerParams lp;
|
||||
net.addLayerToPrev("testLayer", "Identity", lp);
|
||||
net.setPreferableBackend(cv::dnn::DNN_BACKEND_INFERENCE_ENGINE);
|
||||
net.setPreferableTarget(cv::dnn::DNN_TARGET_MYRIAD);
|
||||
net.setInput(cv::Mat::zeros(1, 1, CV_32FC1));
|
||||
try
|
||||
{
|
||||
net.forward();
|
||||
}
|
||||
catch(...)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
inline bool readFileInMemory(const std::string& filename, std::string& content)
|
||||
{
|
||||
std::ios::openmode mode = std::ios::in | std::ios::binary;
|
||||
|
@ -71,13 +71,31 @@ static void testDarknetModel(const std::string& cfg, const std::string& weights,
|
||||
const std::vector<int>& refClassIds,
|
||||
const std::vector<float>& refConfidences,
|
||||
const std::vector<Rect2d>& refBoxes,
|
||||
int targetId, float confThreshold = 0.24)
|
||||
int backendId, int targetId, float scoreDiff = 0.0,
|
||||
float iouDiff = 0.0, float confThreshold = 0.24)
|
||||
{
|
||||
if (backendId == DNN_BACKEND_DEFAULT && targetId == DNN_TARGET_OPENCL)
|
||||
{
|
||||
#ifdef HAVE_OPENCL
|
||||
if (!cv::ocl::useOpenCL())
|
||||
#endif
|
||||
{
|
||||
throw SkipTestException("OpenCL is not available/disabled in OpenCV");
|
||||
}
|
||||
}
|
||||
if (backendId == DNN_BACKEND_INFERENCE_ENGINE && targetId == DNN_TARGET_MYRIAD)
|
||||
{
|
||||
if (!checkMyriadTarget())
|
||||
{
|
||||
throw SkipTestException("Myriad is not available/disabled in OpenCV");
|
||||
}
|
||||
}
|
||||
Mat sample = imread(_tf("dog416.png"));
|
||||
Mat inp = blobFromImage(sample, 1.0/255, Size(416, 416), Scalar(), true, false);
|
||||
|
||||
Net net = readNet(findDataFile("dnn/" + cfg, false),
|
||||
findDataFile("dnn/" + weights, false));
|
||||
net.setPreferableBackend(backendId);
|
||||
net.setPreferableTarget(targetId);
|
||||
net.setInput(inp);
|
||||
std::vector<Mat> outs;
|
||||
@ -108,14 +126,17 @@ static void testDarknetModel(const std::string& cfg, const std::string& weights,
|
||||
}
|
||||
}
|
||||
normAssertDetections(refClassIds, refConfidences, refBoxes, classIds,
|
||||
confidences, boxes, "", confThreshold, 8e-5, 3e-5);
|
||||
confidences, boxes, "", confThreshold, scoreDiff, iouDiff);
|
||||
}
|
||||
|
||||
typedef testing::TestWithParam<DNNTarget> Test_Darknet_nets;
|
||||
typedef testing::TestWithParam<tuple<DNNBackend, DNNTarget> > Test_Darknet_nets;
|
||||
|
||||
TEST_P(Test_Darknet_nets, YoloVoc)
|
||||
{
|
||||
int targetId = GetParam();
|
||||
int backendId = get<0>(GetParam());
|
||||
int targetId = get<1>(GetParam());
|
||||
if (backendId == DNN_BACKEND_INFERENCE_ENGINE && targetId == DNN_TARGET_MYRIAD)
|
||||
throw SkipTestException("");
|
||||
std::vector<cv::String> outNames(1, "detection_out");
|
||||
|
||||
std::vector<int> classIds(3);
|
||||
@ -124,26 +145,34 @@ TEST_P(Test_Darknet_nets, YoloVoc)
|
||||
classIds[0] = 6; confidences[0] = 0.750469f; boxes[0] = Rect2d(0.577374, 0.127391, 0.325575, 0.173418); // a car
|
||||
classIds[1] = 1; confidences[1] = 0.780879f; boxes[1] = Rect2d(0.270762, 0.264102, 0.461713, 0.48131); // a bycicle
|
||||
classIds[2] = 11; confidences[2] = 0.901615f; boxes[2] = Rect2d(0.1386, 0.338509, 0.282737, 0.60028); // a dog
|
||||
double scoreDiff = (targetId == DNN_TARGET_OPENCL_FP16 || targetId == DNN_TARGET_MYRIAD) ? 7e-3 : 8e-5;
|
||||
double iouDiff = (targetId == DNN_TARGET_OPENCL_FP16 || targetId == DNN_TARGET_MYRIAD) ? 0.013 : 3e-5;
|
||||
testDarknetModel("yolo-voc.cfg", "yolo-voc.weights", outNames,
|
||||
classIds, confidences, boxes, targetId);
|
||||
classIds, confidences, boxes, backendId, targetId, scoreDiff, iouDiff);
|
||||
}
|
||||
|
||||
TEST_P(Test_Darknet_nets, TinyYoloVoc)
|
||||
{
|
||||
int targetId = GetParam();
|
||||
int backendId = get<0>(GetParam());
|
||||
int targetId = get<1>(GetParam());
|
||||
std::vector<cv::String> outNames(1, "detection_out");
|
||||
std::vector<int> classIds(2);
|
||||
std::vector<float> confidences(2);
|
||||
std::vector<Rect2d> boxes(2);
|
||||
classIds[0] = 6; confidences[0] = 0.761967f; boxes[0] = Rect2d(0.579042, 0.159161, 0.31544, 0.160779); // a car
|
||||
classIds[1] = 11; confidences[1] = 0.780595f; boxes[1] = Rect2d(0.129696, 0.386467, 0.315579, 0.534527); // a dog
|
||||
double scoreDiff = (targetId == DNN_TARGET_OPENCL_FP16 || targetId == DNN_TARGET_MYRIAD) ? 8e-3 : 8e-5;
|
||||
double iouDiff = (targetId == DNN_TARGET_OPENCL_FP16 || targetId == DNN_TARGET_MYRIAD) ? 8e-3 : 3e-5;
|
||||
testDarknetModel("tiny-yolo-voc.cfg", "tiny-yolo-voc.weights", outNames,
|
||||
classIds, confidences, boxes, targetId);
|
||||
classIds, confidences, boxes, backendId, targetId, scoreDiff, iouDiff);
|
||||
}
|
||||
|
||||
TEST_P(Test_Darknet_nets, YOLOv3)
|
||||
{
|
||||
int targetId = GetParam();
|
||||
int backendId = get<0>(GetParam());
|
||||
int targetId = get<1>(GetParam());
|
||||
if (backendId == DNN_BACKEND_INFERENCE_ENGINE && targetId == DNN_TARGET_MYRIAD)
|
||||
throw SkipTestException("");
|
||||
std::vector<cv::String> outNames(3);
|
||||
outNames[0] = "yolo_82";
|
||||
outNames[1] = "yolo_94";
|
||||
@ -155,11 +184,25 @@ TEST_P(Test_Darknet_nets, YOLOv3)
|
||||
classIds[0] = 7; confidences[0] = 0.952983f; boxes[0] = Rect2d(0.614622, 0.150257, 0.286747, 0.138994); // a truck
|
||||
classIds[1] = 1; confidences[1] = 0.987908f; boxes[1] = Rect2d(0.150913, 0.221933, 0.591342, 0.524327); // a bycicle
|
||||
classIds[2] = 16; confidences[2] = 0.998836f; boxes[2] = Rect2d(0.160024, 0.389964, 0.257861, 0.553752); // a dog (COCO)
|
||||
double scoreDiff = (targetId == DNN_TARGET_OPENCL_FP16 || targetId == DNN_TARGET_MYRIAD) ? 4e-3 : 8e-5;
|
||||
double iouDiff = (targetId == DNN_TARGET_OPENCL_FP16 || targetId == DNN_TARGET_MYRIAD) ? 0.011 : 3e-5;
|
||||
testDarknetModel("yolov3.cfg", "yolov3.weights", outNames,
|
||||
classIds, confidences, boxes, targetId);
|
||||
classIds, confidences, boxes, backendId, targetId, scoreDiff, iouDiff);
|
||||
}
|
||||
|
||||
INSTANTIATE_TEST_CASE_P(/**/, Test_Darknet_nets, availableDnnTargets());
|
||||
const tuple<DNNBackend, DNNTarget> testCases[] = {
|
||||
#ifdef HAVE_INF_ENGINE
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_CPU),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_OPENCL),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_OPENCL_FP16),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_INFERENCE_ENGINE, DNN_TARGET_MYRIAD),
|
||||
#endif
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_DEFAULT, DNN_TARGET_CPU),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_DEFAULT, DNN_TARGET_OPENCL),
|
||||
tuple<DNNBackend, DNNTarget>(DNN_BACKEND_DEFAULT, DNN_TARGET_OPENCL_FP16)
|
||||
};
|
||||
|
||||
INSTANTIATE_TEST_CASE_P(/**/, Test_Darknet_nets, testing::ValuesIn(testCases));
|
||||
|
||||
static void testDarknetLayer(const std::string& name, bool hasWeights = false)
|
||||
{
|
||||
|
@ -53,7 +53,7 @@ namespace opencv_test {
|
||||
using namespace cv::dnn;
|
||||
|
||||
CV_ENUM(DNNBackend, DNN_BACKEND_DEFAULT, DNN_BACKEND_HALIDE, DNN_BACKEND_INFERENCE_ENGINE)
|
||||
CV_ENUM(DNNTarget, DNN_TARGET_CPU, DNN_TARGET_OPENCL, DNN_TARGET_OPENCL_FP16)
|
||||
CV_ENUM(DNNTarget, DNN_TARGET_CPU, DNN_TARGET_OPENCL, DNN_TARGET_OPENCL_FP16, DNN_TARGET_MYRIAD)
|
||||
|
||||
static testing::internal::ParamGenerator<DNNTarget> availableDnnTargets()
|
||||
{
|
||||
|
@ -23,7 +23,7 @@ const char* keys =
|
||||
"{ backend | 0 | Choose one of computation backends: "
|
||||
"0: default C++ backend, "
|
||||
"1: Halide language (http://halide-lang.org/), "
|
||||
"2: Intel's Deep Learning Inference Engine (https://software.seek.intel.com/deep-learning-deployment)}"
|
||||
"2: Intel's Deep Learning Inference Engine (https://software.intel.com/openvino-toolkit)}"
|
||||
"{ target | 0 | Choose one of target computation devices: "
|
||||
"0: CPU target (by default),"
|
||||
"1: OpenCL }";
|
||||
|
@ -34,7 +34,7 @@ parser.add_argument('--backend', choices=backends, default=cv.dnn.DNN_BACKEND_DE
|
||||
help="Choose one of computation backends: "
|
||||
"%d: default C++ backend, "
|
||||
"%d: Halide language (http://halide-lang.org/), "
|
||||
"%d: Intel's Deep Learning Inference Engine (https://software.seek.intel.com/deep-learning-deployment)" % backends)
|
||||
"%d: Intel's Deep Learning Inference Engine (https://software.intel.com/openvino-toolkit)" % backends)
|
||||
parser.add_argument('--target', choices=targets, default=cv.dnn.DNN_TARGET_CPU, type=int,
|
||||
help='Choose one of target computation devices: '
|
||||
'%d: CPU target (by default), '
|
||||
|
@ -25,7 +25,7 @@ const char* keys =
|
||||
"{ backend | 0 | Choose one of computation backends: "
|
||||
"0: default C++ backend, "
|
||||
"1: Halide language (http://halide-lang.org/), "
|
||||
"2: Intel's Deep Learning Inference Engine (https://software.seek.intel.com/deep-learning-deployment)}"
|
||||
"2: Intel's Deep Learning Inference Engine (https://software.intel.com/openvino-toolkit)}"
|
||||
"{ target | 0 | Choose one of target computation devices: "
|
||||
"0: CPU target (by default),"
|
||||
"1: OpenCL }";
|
||||
|
@ -35,7 +35,7 @@ parser.add_argument('--backend', choices=backends, default=cv.dnn.DNN_BACKEND_DE
|
||||
help="Choose one of computation backends: "
|
||||
"%d: default C++ backend, "
|
||||
"%d: Halide language (http://halide-lang.org/), "
|
||||
"%d: Intel's Deep Learning Inference Engine (https://software.seek.intel.com/deep-learning-deployment)" % backends)
|
||||
"%d: Intel's Deep Learning Inference Engine (https://software.intel.com/openvino-toolkit)" % backends)
|
||||
parser.add_argument('--target', choices=targets, default=cv.dnn.DNN_TARGET_CPU, type=int,
|
||||
help='Choose one of target computation devices: '
|
||||
'%d: CPU target (by default), '
|
||||
|
@ -26,7 +26,7 @@ const char* keys =
|
||||
"{ backend | 0 | Choose one of computation backends: "
|
||||
"0: default C++ backend, "
|
||||
"1: Halide language (http://halide-lang.org/), "
|
||||
"2: Intel's Deep Learning Inference Engine (https://software.seek.intel.com/deep-learning-deployment)}"
|
||||
"2: Intel's Deep Learning Inference Engine (https://software.intel.com/openvino-toolkit)}"
|
||||
"{ target | 0 | Choose one of target computation devices: "
|
||||
"0: CPU target (by default),"
|
||||
"1: OpenCL }";
|
||||
|
@ -36,7 +36,7 @@ parser.add_argument('--backend', choices=backends, default=cv.dnn.DNN_BACKEND_DE
|
||||
help="Choose one of computation backends: "
|
||||
"%d: default C++ backend, "
|
||||
"%d: Halide language (http://halide-lang.org/), "
|
||||
"%d: Intel's Deep Learning Inference Engine (https://software.seek.intel.com/deep-learning-deployment)" % backends)
|
||||
"%d: Intel's Deep Learning Inference Engine (https://software.intel.com/openvino-toolkit)" % backends)
|
||||
parser.add_argument('--target', choices=targets, default=cv.dnn.DNN_TARGET_CPU, type=int,
|
||||
help='Choose one of target computation devices: '
|
||||
'%d: CPU target (by default), '
|
||||
|
Loading…
Reference in New Issue
Block a user