run c++ main_yolo.cpp error

[masommao]

OpenCV(4.0.0) Error: Requested object was not found (Blob 363 not found in const blobs) in cv::dnn::dnn4_v20180917::ONNXImporter::getBlob, file c:\build\master_winpack-build-win64-vc15\opencv\modules\dnn\src\onnx\onnx_importer.cpp, line 272

[hpc203]

opencv版本要升级一下，最好在4.4及其以上的版本

[masommao]

niiiioopkkkmkmmmkbvfuhfdutoeuyhhycb mmio。-- 发自新浪邮箱客户端 在 2月21日 11:21，hpc203 ***@***.***> 写道： opencv版本要升级一下，最好在4.4及其以上的版本 — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

[kailin zhang]

版本4.5 仍然报错呢

/yolov5-dnn-cpp-python/build$ ./opencv_test_project
Net use yolov5s
terminate called after throwing an instance of 'cv::Exception'
what(): OpenCV(4.5.3-pre) /home/code/opencv/modules/dnn/src/onnx/onnx_importer.cpp:78: error: (-5:Bad argument) Can't read ONNX file: yolov5s.onnx in function 'ONNXImporter'

Aborted (core dumped)

[kailin zhang]

:~/code/cplus/yolov5-dnn-cpp-python/build$ ./opencv_test_project
Net use yolov5s
terminate called after throwing an instance of 'cv::Exception'
what(): OpenCV(4.5.0) /home/code/opencv-4.5.0/modules/dnn/src/onnx/onnx_importer.cpp:73: error: (-5:Bad argument) Can't read ONNX file: yolov5s.onnx in function 'ONNXImporter'