Update ocr docs

modules/image/text_recognition/arabic_ocr_db_crnn_mobile/README.md

@@ -26,26 +26,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -67,7 +50,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -171,3 +154,12 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install arabic_ocr_db_crnn_mobile==1.0.0
+    ```

modules/image/text_recognition/chinese_cht_ocr_db_crnn_mobile/README.md

@@ -26,26 +26,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -171,3 +154,12 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install chinese_cht_ocr_db_crnn_mobile==1.0.0
+    ```

modules/image/text_recognition/cyrillic_ocr_db_crnn_mobile/README.md

@@ -26,26 +26,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -67,7 +50,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -171,3 +154,12 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install cyrillic_ocr_db_crnn_mobile==1.0.0
+    ```

modules/image/text_recognition/devanagari_ocr_db_crnn_mobile/README.md

@@ -26,26 +26,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -67,7 +50,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -171,3 +154,12 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install devanagari_ocr_db_crnn_mobile==1.0.0
+    ```

modules/image/text_recognition/french_ocr_db_crnn_mobile/README.md

@@ -26,26 +26,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -67,7 +50,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -171,3 +154,16 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+
+* 1.1.0
+
+  优化模型
+  - ```shell
+    $ hub install french_ocr_db_crnn_mobile==1.1.0
+    ```

modules/image/text_recognition/french_ocr_db_crnn_mobile/module.py

@@ -6,7 +6,7 @@ from paddlehub.module.module import moduleinfo, runnable, serving
 
 @moduleinfo(
     name="french_ocr_db_crnn_mobile",
-    version="1.0.0",
+    version="1.1.0",
     summary="ocr service",
     author="PaddlePaddle",
     type="cv/text_recognition")

modules/image/text_recognition/german_ocr_db_crnn_mobile/README.md

@@ -27,18 +27,9 @@
 
 - ### 1、环境依赖  
 
-  - paddlepaddle >= 1.8.0  
+  - paddlepaddle >= 2.0.2  
 
-  - paddlehub >= 1.8.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip install shapely pyclipper
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -58,7 +49,7 @@
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -159,13 +150,15 @@
     print(r.json()["results"])
     ```
 
-
 ## 五、更新历史
 
 * 1.0.0
 
   初始发布
 
+* 1.1.0
+
+  优化模型
   - ```shell
-    $ hub install german_ocr_db_crnn_mobile==1.0.0
+    $ hub install german_ocr_db_crnn_mobile==1.1.0
     ```

modules/image/text_recognition/japan_ocr_db_crnn_mobile/README.md

@@ -27,18 +27,9 @@
 
 - ### 1、环境依赖  
 
-  - paddlepaddle >= 1.8.0  
+  - paddlepaddle >= 2.0.2  
 
-  - paddlehub >= 1.8.0    | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip install shapely pyclipper
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -58,7 +49,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -160,13 +151,15 @@
     print(r.json()["results"])
     ```
 
-
 ## 五、更新历史
 
 * 1.0.0
 
   初始发布
 
+* 1.1.0
+
+  优化模型
   - ```shell
-    $ hub install japan_ocr_db_crnn_mobile==1.0.0
+    $ hub install japan_ocr_db_crnn_mobile==1.1.0
     ```

modules/image/text_recognition/japan_ocr_db_crnn_mobile/module.py

@@ -6,7 +6,7 @@ from paddlehub.module.module import moduleinfo, runnable, serving
 
 @moduleinfo(
     name="japan_ocr_db_crnn_mobile",
-    version="1.0.0",
+    version="1.1.0",
     summary="ocr service",
     author="PaddlePaddle",
     type="cv/text_recognition")

modules/image/text_recognition/kannada_ocr_db_crnn_mobile/README.md

@@ -26,31 +26,14 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
   - ```shell
-    $ hub install kannada_ocr_db_crnn_mobile 
+    $ hub install kannada_ocr_db_crnn_mobile
     ```
   - 如您安装时遇到问题，可参考：[零基础windows安装](../../../../docs/docs_ch/get_start/windows_quickstart.md)
  | [零基础Linux安装](../../../../docs/docs_ch/get_start/linux_quickstart.md) | [零基础MacOS安装](../../../../docs/docs_ch/get_start/mac_quickstart.md)
@@ -67,7 +50,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -171,3 +154,12 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install kannada_ocr_db_crnn_mobile==1.0.0
+    ```

modules/image/text_recognition/korean_ocr_db_crnn_mobile/README.md

@@ -26,26 +26,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -67,7 +50,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -171,3 +154,16 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+
+* 1.1.0
+
+  优化模型
+  - ```shell
+    $ hub install korean_ocr_db_crnn_mobile==1.1.0
+    ```

modules/image/text_recognition/korean_ocr_db_crnn_mobile/module.py

@@ -6,7 +6,7 @@ from paddlehub.module.module import moduleinfo, runnable, serving
 
 @moduleinfo(
     name="korean_ocr_db_crnn_mobile",
-    version="1.0.0",
+    version="1.1.0",
     summary="ocr service",
     author="PaddlePaddle",
     type="cv/text_recognition")

modules/image/text_recognition/latin_ocr_db_crnn_mobile/README.md

@@ -27,26 +27,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -68,7 +51,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -172,3 +155,12 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install latin_ocr_db_crnn_mobile==1.0.0
+    ```

modules/image/text_recognition/multi_languages_ocr_db_crnn/README.md

@@ -38,26 +38,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -79,7 +62,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -186,8 +169,6 @@
     print(r.json()["results"])
     ```
 
-
-
 <a name="语种缩写"></a>
 ## 五、支持语种及缩写
 
@@ -231,3 +212,12 @@
 | 乌兹别克文|Uzbek |uz| | 阿瓦尔文|Avar |ava|
 | 越南文|Vietnamese |vi| | 阿瓦尔文|Avar |ava|
 | 蒙古文|Mongolian |mn| | 阿迪赫文|Adyghe |ady|
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install multi_languages_ocr_db_crnn==1.0.0
+    ```

modules/image/text_recognition/tamil_ocr_db_crnn_mobile/README.md

@@ -26,26 +26,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -67,7 +50,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -171,3 +154,12 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install tamil_ocr_db_crnn_mobile==1.0.0
+    ```

modules/image/text_recognition/telugu_ocr_db_crnn_mobile/README.md

@@ -26,26 +26,9 @@
 
 - ### 1、环境依赖  
 
-  - PaddlePaddle >= 2.0.2  
+  - paddlepaddle >= 2.0.2  
 
-  - Python >= 3.6  
-
-  - PaddleOCR >= 2.0.1   | [如何安装PaddleOCR](https://github.com/PaddlePaddle/PaddleOCR/blob/release/2.3/doc/doc_ch/quickstart.md#1)
-
-  - PaddleHub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
-
-  - Paddle2Onnx >= 0.9.0   | [如何安装paddle2onnx](https://github.com/PaddlePaddle/Paddle2ONNX/blob/develop/README_zh.md)
-
-  - shapely
-
-  - pyclipper
-
-  - ```shell
-    $ pip3.6 install "paddleocr==2.3.0.2"
-    $ pip3.6 install shapely -i https://pypi.tuna.tsinghua.edu.cn/simple
-    $ pip3.6 install pyclipper -i https://pypi.tuna.tsinghua.edu.cn/simple
-    ```
-  - **该Module依赖于第三方库shapely和pyclipper，使用该Module之前，请先安装shapely和pyclipper。**  
+  - paddlehub >= 2.0.0   | [如何安装paddlehub](../../../../docs/docs_ch/get_start/installation.rst)
 
 - ### 2、安装
 
@@ -67,7 +50,7 @@
     ```
   - 通过命令行方式实现文字识别模型的调用，更多请见 [PaddleHub命令行指令](../../../../docs/docs_ch/tutorial/cmd_usage.rst)
 
-- ### 2、代码示例
+- ### 2、预测代码示例
 
   - ```python
     import paddlehub as hub
@@ -171,3 +154,12 @@
     # 打印预测结果
     print(r.json()["results"])
     ```
+
+## 五、更新历史
+
+* 1.0.0
+
+  初始发布
+  - ```shell
+    $ hub install telugu_ocr_db_crnn_mobile==1.0.0
+    ```