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[Fix] Totaltext_converter: skip invalid annotations (#438)

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* [Fix] Skip invalid annoataions
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Tong Gao 2021-08-20 11:23:05 +08:00 committed by GitHub
parent 8f377f2fa2
commit d683b14283
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1 changed files with 5 additions and 0 deletions
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5
tools/data/textrecog/totaltext_converter.py
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@ -295,6 +295,11 @@ def generate_ann(root_path, split, image_infos):
for anno in image_info['anno_info']:
word = anno['word']
dst_img = crop_img(image, anno['bbox'])
# Skip invalid annotations
if min(dst_img.shape) == 0:
continue
dst_img_name = f'{src_img_root}_{index}.png'
index += 1
dst_img_path = osp.join(dst_image_root, dst_img_name)