Thanks for the very prompt response guys. I've just given it a go and have an error. Any clues from the error message that could hint what is wrong and anything that can be done to remedy the issue? Basically, the model is British Garden Birds, the smaller of the two files at https://github.com/secretbatcave/Uk-Bird-Classifier
Here's the error output...
Command failed with exit code 1, command: /usr/bin/python3 model_compiler/openvino_2021.4/converter.py --precisions FP16 --output_dir /tmp/blobconverter/808e578f8d504462917e36a87a426f25 --download_dir /tmp/blobconverter/808e578f8d504462917e36a87a426f25 --name ukGardenModel --model_root /tmp/blobconverter/808e578f8d504462917e36a87a426f25
(some command usage info, then) ...
2021-08-13 14:22:11.262581: W tensorflow/stream_executor/platform/default/dso_loader.cc:60] Could not load dynamic library 'libcudart.so.11.0'; dlerror: libcudart.so.11.0: cannot open shared object file: No such file or directory; LD_LIBRARY_PATH: /opt/intel/openvino/opencv/lib:/opt/intel/openvino/deployment_tools/ngraph/lib:/opt/intel/opencl:/opt/intel/openvino/deployment_tools/inference_engine/external/hddl/lib:/opt/intel/openvino/deployment_tools/inference_engine/external/gna/lib:/opt/intel/openvino/deployment_tools/inference_engine/external/mkltiny_lnx/lib:/opt/intel/openvino/deployment_tools/inference_engine/external/tbb/lib:/opt/intel/openvino/deployment_tools/inference_engine/lib/intel64:
2021-08-13 14:22:11.262644: I tensorflow/stream_executor/cuda/cudart_stub.cc:29] Ignore above cudart dlerror if you do not have a GPU set up on your machine.
/usr/local/lib/python3.6/dist-packages/tensorflow/python/autograph/impl/api.py:22: DeprecationWarning: the imp module is deprecated in favour of importlib; see the module's documentation for alternative uses
import imp
2021-08-13 14:22:16.881597: W tensorflow/core/framework/op_def_util.cc:371] Op BatchNormWithGlobalNormalization is deprecated. It will cease to work in GraphDef version 9. Use tf.nn.batch_normalization().
[ WARNING ] Failed to parse a tensor with Unicode characters. Note that Inference Engine does not support string literals, so the string constant should be eliminated from the graph.
[ WARNING ] Failed to parse a tensor with Unicode characters. Note that Inference Engine does not support string literals, so the string constant should be eliminated from the graph.
[ ERROR ] Exception occurred during running replacer "REPLACEMENT_ID" (<class 'extensions.front.output_cut.OutputCut'>): Graph contains 0 node after executing <class 'extensions.front.output_cut.OutputCut'>. It considered as error because resulting IR will be empty which is not usual
Thanks again