toy_det_data_root = 'tests/data/det_toy_dataset' toy_det_train = dict( type='OCRDataset', data_root=toy_det_data_root, ann_file='instances_training.json', data_prefix=dict(img_path='imgs/'), filter_cfg=dict(filter_empty_gt=True, min_size=32), pipeline=None) toy_det_test = dict( type='OCRDataset', data_root=toy_det_data_root, ann_file='instances_test.json', data_prefix=dict(img_path='imgs/'), test_mode=True, pipeline=None)