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Fix HUBDatasetStats for no-label edge cases (#4583)

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Glenn Jocher 2023-08-26 19:38:02 +02:00 • committed by GitHub
parent 2db35afad5
commit f755ba88c3
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10 changed files with 62 additions and 41 deletions
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ultralytics/data/base.py
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@ -115,7 +115,7 @@ class BaseDataset(Dataset):
raise FileNotFoundError(f'{self.prefix}{p} does not exist')
im_files = sorted(x.replace('/', os.sep) for x in f if x.split('.')[-1].lower() in IMG_FORMATS)
# self.img_files = sorted([x for x in f if x.suffix[1:].lower() in IMG_FORMATS]) # pathlib
assert im_files, f'{self.prefix}No images found'
assert im_files, f'{self.prefix}No images found in {img_path}'
except Exception as e:
raise FileNotFoundError(f'{self.prefix}Error loading data from {img_path}\n{HELP_URL}') from e
if self.fraction < 1: