Created by: liweigu

• 版本、环境信息 1）PaddleHub和PaddlePaddle版本：PaddleHub1.7.0，PaddlePaddle1.8.1 2）系统环境： Docker version 19.03.8, 基础镜像Ubuntu 18.04, Python 3.6.9
• 复现信息：如为报错，请给出复现环境、复现步骤 运行命令 hub run chinese_ocr_db_rcnn --input_path /program/img/02.png 报错为 2020-05-25 17:00:42,138-INFO: generated new fontManager Traceback (most recent call last): File "/usr/local/bin/hub", line 8, in sys.exit(main()) File "/usr/local/lib/python3.6/dist-packages/paddlehub/commands/hub.py", line 64, in main command.execute(argv[1:]) File "/usr/local/lib/python3.6/dist-packages/paddlehub/commands/hub.py", line 51, in execute return command.execute(argv[1:]) File "/usr/local/lib/python3.6/dist-packages/paddlehub/commands/run.py", line 242, in execute results = self.module.run_func(argv[1:]) File "/usr/local/lib/python3.6/dist-packages/paddlehub/module/module.py", line 59, in _wrapper return func(*args, **kwargs) File "/root/.paddlehub/modules/chinese_ocr_db_rcnn/module.py", line 374, in run_cmd results = self.recognize_texts( File "/usr/local/lib/python3.6/dist-packages/paddle/fluid/dygraph/layers.py", line 533, in getattr return object.getattribute(self, name) AttributeError: 'ChineseOCRDBRCNN' object has no attribute 'recognize_texts'