ctw1500_textdet_data_root = 'data/ctw1500' ctw1500_textdet_train = dict( type='OCRDataset', data_root=ctw1500_textdet_data_root, ann_file='textdet_train.json', filter_cfg=dict(filter_empty_gt=True, min_size=32), pipeline=None) ctw1500_textdet_test = dict( type='OCRDataset', data_root=ctw1500_textdet_data_root, ann_file='textdet_test.json', test_mode=True, pipeline=None)