System Information

OpenCV version: 4.9.0
Operating System / Platform: Ubuntu 22.04.3 LTS
Compiler & compiler version: G++ 11.4.0

Detailed description

I am trying to deploy a Gold-YOLO model. I use the model gold_yolo_n_body_0459_0.4328_1x3x384x640.onnx from PINTO model zoo.

Alternative link

Parsing and building the network with works fine; but running an inference yields to the following error:

terminate called after throwing an instance of 'cv::Exception'
what(): OpenCV(4.9.0-dev) /home/ohotel/OpenCV4.x/opencv-4.x/modules/dnn/src/layers/elementwise_layers.cpp:260: error: (-215:Assertion failed) src.size == dst.size && src.type() == dst.type() && src.isContinuous() && dst.isContinuous() && src.type() == CV_32F in function 'forward'
Aborted (core dumped)

Any suggestions to solve this issue would be greatly appreciated.

Steps to reproduce

#include <opencv2/opencv.hpp>

int main(void)
{
    cv::dnn::Net net(cv::dnn::readNetFromONNX("gold_yolo_n_body_0459_0.4328_1x3x384x640.onnx"));

    cv::Mat inputImage(384, 640, CV_8UC3);

    net.setInput(cv::dnn::blobFromImage(inputImage, 1.0 / 255.0, cv::Size(640, 384), cv::Scalar(), true));

    cv::Mat outputBloB = net.forward();
}

Issue submission checklist

• I report the issue, it's not a question
• I checked the problem with documentation, FAQ, open issues, forum.opencv.org, Stack Overflow, etc and have not found any solution
• I updated to the latest OpenCV version and the issue is still there
• There is reproducer code and related data files (videos, images, onnx, etc)