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HUB dataset_stats() error reporting (#8192) 

* HUB dataset_stats() error reporting

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Update dataloaders.py

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
This commit is contained in:
Glenn Jocher 2022-06-17 18:37:08 +02:00 committed by GitHub
parent 303f3785ae
commit d6051382f1
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1 changed files with 8 additions and 4 deletions
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6
utils/dataloaders.py
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@ -1027,10 +1027,14 @@ def dataset_stats(path='coco128.yaml', autodownload=False, verbose=False, profil
cv2.imwrite(str(f_new), im) cv2.imwrite(str(f_new), im)
zipped, data_dir, yaml_path = _unzip(Path(path)) zipped, data_dir, yaml_path = _unzip(Path(path))
try:
with open(check_yaml(yaml_path), errors='ignore') as f: with open(check_yaml(yaml_path), errors='ignore') as f:
data = yaml.safe_load(f) # data dict data = yaml.safe_load(f) # data dict
if zipped: if zipped:
data['path'] = data_dir # TODO: should this be dir.resolve()? data['path'] = data_dir # TODO: should this be dir.resolve()?`
except Exception:
raise Exception("error/HUB/dataset_stats/yaml_load")
check_dataset(data, autodownload) # download dataset if missing check_dataset(data, autodownload) # download dataset if missing
hub_dir = Path(data['path'] + ('-hub' if hub else '')) hub_dir = Path(data['path'] + ('-hub' if hub else ''))
stats = {'nc': data['nc'], 'names': data['names']} # statistics dictionary stats = {'nc': data['nc'], 'names': data['names']} # statistics dictionary