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Add verbosity flag for quantization info (#4151)

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
This commit is contained in:
Colin Wong 2023-08-04 13:03:04 -05:00 committed by GitHub
parent 6abab4d9ca
commit 620b726fee
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1 changed files with 9 additions and 6 deletions
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15
ultralytics/engine/exporter.py
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@ -301,7 +301,7 @@ class Exporter:
"""YOLOv8 ONNX export."""
requirements = ['onnx>=1.12.0']
if self.args.simplify:
requirements += ['onnxsim>=0.4.17', 'onnxruntime-gpu' if torch.cuda.is_available() else 'onnxruntime']
requirements += ['onnxsim>=0.4.33', 'onnxruntime-gpu' if torch.cuda.is_available() else 'onnxruntime']
check_requirements(requirements)
import onnx # noqa
@ -572,15 +572,16 @@ class Exporter:
@try_export
def export_saved_model(self, prefix=colorstr('TensorFlow SavedModel:')):
"""YOLOv8 TensorFlow SavedModel export."""
cuda = torch.cuda.is_available()
try:
import tensorflow as tf # noqa
except ImportError:
cuda = torch.cuda.is_available()
check_requirements(f"tensorflow{'-macos' if MACOS else '-aarch64' if ARM64 else '' if cuda else '-cpu'}")
import tensorflow as tf # noqa
check_requirements(('onnx', 'onnx2tf>=1.9.1', 'sng4onnx>=1.0.1', 'onnxsim>=0.4.17', 'onnx_graphsurgeon>=0.3.26',
'tflite_support', 'onnxruntime-gpu' if torch.cuda.is_available() else 'onnxruntime'),
cmds='--extra-index-url https://pypi.ngc.nvidia.com')
check_requirements(
('onnx', 'onnx2tf>=1.15.4', 'sng4onnx>=1.0.1', 'onnxsim>=0.4.33', 'onnx_graphsurgeon>=0.3.26',
'tflite_support', 'onnxruntime-gpu' if cuda else 'onnxruntime'),
cmds='--extra-index-url https://pypi.ngc.nvidia.com') # onnx_graphsurgeon only on NVIDIA
LOGGER.info(f'\n{prefix} starting export with tensorflow {tf.__version__}...')
f = Path(str(self.file).replace(self.file.suffix, '_saved_model'))
@ -595,6 +596,7 @@ class Exporter:
# Export to TF
tmp_file = f / 'tmp_tflite_int8_calibration_images.npy' # int8 calibration images file
if self.args.int8:
verbosity = '--verbosity info'
if self.args.data:
import numpy as np
@ -620,9 +622,10 @@ class Exporter:
else:
int8 = '-oiqt -qt per-tensor'
else:
verbosity = '--non_verbose'
int8 = ''
cmd = f'onnx2tf -i "{f_onnx}" -o "{f}" -nuo --non_verbose {int8}'.strip()
cmd = f'onnx2tf -i "{f_onnx}" -o "{f}" -nuo {verbosity} {int8}'.strip()
LOGGER.info(f"{prefix} running '{cmd}'")
subprocess.run(cmd, shell=True)
yaml_save(f / 'metadata.yaml', self.metadata) # add metadata.yaml