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# Text Recognition Training set, including: | |
# Synthetic Datasets: SynthText, SynthAdd, Syn90k | |
# Real Dataset: IC11, IC13, IC15, COCO-Test, IIIT5k | |
train_prefix = 'data/mixture' | |
train_img_prefix1 = f'{train_prefix}/icdar_2011' | |
train_img_prefix2 = f'{train_prefix}/icdar_2013' | |
train_img_prefix3 = f'{train_prefix}/icdar_2015' | |
train_img_prefix4 = f'{train_prefix}/coco_text' | |
train_img_prefix5 = f'{train_prefix}/IIIT5K' | |
train_img_prefix6 = f'{train_prefix}/SynthText_Add' | |
train_img_prefix7 = f'{train_prefix}/SynthText' | |
train_img_prefix8 = f'{train_prefix}/Syn90k' | |
train_ann_file1 = f'{train_prefix}/icdar_2011/train_label.txt', | |
train_ann_file2 = f'{train_prefix}/icdar_2013/train_label.txt', | |
train_ann_file3 = f'{train_prefix}/icdar_2015/train_label.txt', | |
train_ann_file4 = f'{train_prefix}/coco_text/train_label.txt', | |
train_ann_file5 = f'{train_prefix}/IIIT5K/train_label.txt', | |
train_ann_file6 = f'{train_prefix}/SynthText_Add/label.txt', | |
train_ann_file7 = f'{train_prefix}/SynthText/shuffle_labels.txt', | |
train_ann_file8 = f'{train_prefix}/Syn90k/shuffle_labels.txt' | |
train1 = dict( | |
type='OCRDataset', | |
img_prefix=train_img_prefix1, | |
ann_file=train_ann_file1, | |
loader=dict( | |
type='AnnFileLoader', | |
repeat=20, | |
file_format='txt', | |
parser=dict( | |
type='LineStrParser', | |
keys=['filename', 'text'], | |
keys_idx=[0, 1], | |
separator=' ')), | |
pipeline=None, | |
test_mode=False) | |
train2 = {key: value for key, value in train1.items()} | |
train2['img_prefix'] = train_img_prefix2 | |
train2['ann_file'] = train_ann_file2 | |
train3 = {key: value for key, value in train1.items()} | |
train3['img_prefix'] = train_img_prefix3 | |
train3['ann_file'] = train_ann_file3 | |
train4 = {key: value for key, value in train1.items()} | |
train4['img_prefix'] = train_img_prefix4 | |
train4['ann_file'] = train_ann_file4 | |
train5 = {key: value for key, value in train1.items()} | |
train5['img_prefix'] = train_img_prefix5 | |
train5['ann_file'] = train_ann_file5 | |
train6 = dict( | |
type='OCRDataset', | |
img_prefix=train_img_prefix6, | |
ann_file=train_ann_file6, | |
loader=dict( | |
type='AnnFileLoader', | |
repeat=1, | |
file_format='txt', | |
parser=dict( | |
type='LineStrParser', | |
keys=['filename', 'text'], | |
keys_idx=[0, 1], | |
separator=' ')), | |
pipeline=None, | |
test_mode=False) | |
train7 = {key: value for key, value in train6.items()} | |
train7['img_prefix'] = train_img_prefix7 | |
train7['ann_file'] = train_ann_file7 | |
train8 = {key: value for key, value in train6.items()} | |
train8['img_prefix'] = train_img_prefix8 | |
train8['ann_file'] = train_ann_file8 | |
train_list = [train1, train2, train3, train4, train5, train6, train7, train8] | |