How to visualize onnx .pb

[daydayfun]

I try to visualize onnx .pb, I change it to human reading pbtxt, but pbtxt is still hard to read.

1. Can you help me find some tools to visualize onnx .pb input (Like Netron, but it can not save the visualizztion graph to a pdf or svg)
2. If I run with resnet50.pb, and the accuracy descends , How to debug?

[jcwchen]

Hi @daydayfun,
For 1, at least for the browser version of Netron, you can export as pdf or svg by the button in the top-left corner.

[daydayfun]

Thanks, the browser version of Netron is inconvenient when i need to visualize lots of networks. I want to find a tool, i write a python script to change the .pb to .dot, but the result is not good...

[prasanthpul]

@lutzroeder to comment on Netron

[lutzroeder]

See lutzroeder/netron#162. Since it requires a browser head the automation scenario isn't a priority.

Wondering if this script might help: https://github.com/onnx/tutorials/blob/master/tutorials/VisualizingAModel.md