Hi! Thanks for the path.

Can you please provide incorrect case? In example, using dumpToFile.

mobilenetv2-1.0.onnx.openCV.dumpToFile.txt

@Dimitri1, Which layer is a problematic one?

Hi, the issue is that getLayerInputs method returns 0 size vector (no input) on opencv master.
Maybe I missed a step of initialization or something, but my patch fix directly the issue.

Here is my test sequence:

// build net from .onnx
datas_->net_ = cv::dnn::readNetFromONNX(datas_->modelFilename_);
std::vectorcv::String layerNames = datas_->net_.getLayerNames();
for (int il = 0; il < layerNames.size(); il++) {
cv::String layerName = layerNames[il];
int layerId = datas_->net_.getLayerId(layerName);
std::vector<cv::Ptrcv::dnn::Layer> layerInputs = datas_->net_.getLayerInputs(layerId);
}
Here layerInputs is empty with opencv master getLayerInputs !

@Dimitri1, Please check the changes in this PR. can we review again initial version?

You may reopen it with new branch with different name from master.

@Dimitri1 A loot of fixes has been merged to DNN module and merge conflict appears. Please re-base you branch and fix it.

ignore this pull request