Closed IbrahimBond closed 4 years ago
hi any update on this?
i have used your forked repository for conversion from darknet to keras, but i still get this when trying to convert to tflite.
thanks
I am also facing the same issue.
As I stated in the README of the repository, there is no support for the quantization of the Leaky ReLU activation. It is not a supported operation in TF Lite quantization. You'll have to replace the Leaky with the regular ReLU function in your model.
when i try to convert keras to tflite model i get the following error:
INFO: Initialized TensorFlow Lite runtime. Traceback (most recent call last): File "keras_to_tflite_quant.py", line 40, in
tflite_model = converter.convert()
File "/home/bond/.local/lib/python3.6/site-packages/tensorflow/lite/python/lite.py", line 922, in convert
inference_output_type)
File "/home/bond/.local/lib/python3.6/site-packages/tensorflow/lite/python/lite.py", line 200, in _calibrate_quantize_model
inference_output_type, allow_float)
File "/home/bond/.local/lib/python3.6/site-packages/tensorflow/lite/python/optimize/calibrator.py", line 78, in calibrate_and_quantize
np.dtype(output_type.as_numpy_dtype()).num, allow_float)
File "/home/bond/.local/lib/python3.6/site-packages/tensorflow/lite/python/optimize/tensorflow_lite_wrap_calibration_wrapper.py", line 115, in QuantizeModel
return _tensorflow_lite_wrap_calibration_wrapper.CalibrationWrapper_QuantizeModel(self, input_py_type, output_py_type, allow_float)
RuntimeError: Quantization not yet supported for op: LEAKY_RELU
do you know what could be the issue ?
thanks