retina-R50 model to onnx

[Zheweiqiu]

Hi,
I tried to convert retina-R50 model to onnx following http://mxnet.incubator.apache.org/versions/master/tutorials/onnx/export_mxnet_to_onnx.html instruction. But I got an error. I also tried insightface model and everything just worked. Do you have any idea how that happens?
Any help will be appreciate!

[17702513221]

Please tell me can you result this problem?

[17702513221]

I get a error :No conversion function registered for op type SoftmaxActivation yet
Can you help me

[Zheweiqiu]

@17702513221 apache/mxnet#15892. cholihao/Retinaface-caffe#4, check these two out for reference.

[luan1412167]

@17702513221 do you resolve it?

[HoiM]

I was trying to convert the model to onnx. Firstly I also encountered this problem but revising the json file by changing SoftmaxActivation to softmax can erase this error. However, after that, a new problem occured. It seemed that onnx did not support upsampling. So I currently don't know what to do next.

[xingha]

@HoiM I meet the same problem, did you have solved it?

[SehgalDivij]

Likewise. Same problem is still there even though it was taken up few months back and a PR was added as well.

[zheshipinyinMc]

https://github.com/zheshipinyinMc/arcface_retinaface_mxnet2onnx
https://zhuanlan.zhihu.com/p/166267806

[nadaboulares]

how to test recognition of onnx file model??