mmocr/dataset_zoo/wildreceipt/kie.py

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data_root = 'data/wildreceipt'
cache_path = 'data/cache'
data_obtainer = dict(
type='NaiveDataObtainer',
cache_path=cache_path,
data_root=data_root,
files=[
dict(
url='https://download.openmmlab.com/mmocr/data/wildreceipt.tar',
save_name='wildreceipt.tar',
md5='2a2c4a1b4777fb4fe185011e17ad46ae',
split=['train', 'test'],
content=['image', 'annotation'],
mapping=[
['wildreceipt/wildreceipt/class_list.txt', 'class_list.txt'],
['wildreceipt/wildreceipt/dict.txt', 'dict.txt'],
['wildreceipt/wildreceipt/test.txt', 'test.txt'],
['wildreceipt/wildreceipt/train.txt', 'train.txt'],
['wildreceipt/wildreceipt/image_files', 'image_files'],
]),
])
data_converter = dict(
type='WildReceiptConverter',
splits=['train', 'test'],
data_root=data_root,
gatherer=dict(
type='mono_gather', mapping="f'{split}.txt'", ann_path=data_root),
parser=dict(type='WildreceiptKIEAnnParser', data_root=data_root),
dumper=dict(type='WildreceiptOpensetDumper'),
delete=['wildreceipt'])