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@ -105,12 +105,21 @@ For more model downloads (including multiple languages), please refer to [PP-OCR
PP-OCR is a practical ultra-lightweight OCR system. It is mainly composed of three parts: DB text detection, detection frame correction and CRNN text recognition. The system adopts 19 effective strategies from 8 aspects including backbone network selection and adjustment, prediction head design, data augmentation, learning rate transformation strategy, regularization parameter selection, pre-training model use, and automatic model tailoring and quantization to optimize and slim down the models of each module. The final results are an ultra-lightweight Chinese and English OCR model with an overall size of 3.5M and a 2.8M English digital OCR model. For more details, please refer to the PP-OCR technical article (https://arxiv.org/abs/2009.09941). PP-OCR is a practical ultra-lightweight OCR system. It is mainly composed of three parts: DB text detection, detection frame correction and CRNN text recognition. The system adopts 19 effective strategies from 8 aspects including backbone network selection and adjustment, prediction head design, data augmentation, learning rate transformation strategy, regularization parameter selection, pre-training model use, and automatic model tailoring and quantization to optimize and slim down the models of each module. The final results are an ultra-lightweight Chinese and English OCR model with an overall size of 3.5M and a 2.8M English digital OCR model. For more details, please refer to the PP-OCR technical article (https://arxiv.org/abs/2009.09941).
## Visualization [more](./doc/doc_en/visualization_en.md) ## Visualization [more](./doc/doc_en/visualization_en.md)
- Chinese OCR model
<div align="center"> <div align="center">
<img src="./doc/imgs_results/1102.jpg" width="800"> <img src="./doc/imgs_results/1102.jpg" width="800">
<img src="./doc/imgs_results/1104.jpg" width="800"> <img src="./doc/imgs_results/1104.jpg" width="800">
<img src="./doc/imgs_results/1106.jpg" width="800"> <img src="./doc/imgs_results/1106.jpg" width="800">
<img src="./doc/imgs_results/1105.jpg" width="800"> <img src="./doc/imgs_results/1105.jpg" width="800">
</div>
- English OCR model
<div align="center">
<img src="./doc/imgs_results/img_12.jpg" width="800">
</div>
- Multilingual OCR model
<div align="center">
<img src="./doc/imgs_results/1110.jpg" width="800"> <img src="./doc/imgs_results/1110.jpg" width="800">
<img src="./doc/imgs_results/1112.jpg" width="800"> <img src="./doc/imgs_results/1112.jpg" width="800">
</div> </div>

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@ -106,17 +106,23 @@ PP-OCR是一个实用的超轻量OCR系统。主要由DB文本检测、检测框
<a name="效果展示"></a> <a name="效果展示"></a>
## 效果展示 [more](./doc/doc_ch/visualization.md) ## 效果展示 [more](./doc/doc_ch/visualization.md)
- 中文模型
<div align="center"> <div align="center">
<img src="./doc/imgs_results/1102.jpg" width="800"> <img src="./doc/imgs_results/1102.jpg" width="800">
<img src="./doc/imgs_results/1104.jpg" width="800"> <img src="./doc/imgs_results/1104.jpg" width="800">
<img src="./doc/imgs_results/1106.jpg" width="800"> <img src="./doc/imgs_results/1106.jpg" width="800">
<img src="./doc/imgs_results/1105.jpg" width="800"> <img src="./doc/imgs_results/1105.jpg" width="800">
</div>
- 英文模型
<div align="center">
<img src="./doc/imgs_results/img_12.jpg" width="800">
</div>
- 其他语言模型
<div align="center">
<img src="./doc/imgs_results/1110.jpg" width="800"> <img src="./doc/imgs_results/1110.jpg" width="800">
<img src="./doc/imgs_results/1112.jpg" width="800"> <img src="./doc/imgs_results/1112.jpg" width="800">
</div> </div>
<a name="欢迎加入PaddleOCR技术交流群"></a> <a name="欢迎加入PaddleOCR技术交流群"></a>
## 欢迎加入PaddleOCR技术交流群 ## 欢迎加入PaddleOCR技术交流群
请扫描下面二维码完成问卷填写获取加群二维码和OCR方向的炼丹秘籍 请扫描下面二维码完成问卷填写获取加群二维码和OCR方向的炼丹秘籍

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@ -10,28 +10,31 @@
<img src="../imgs_results/1104.jpg" width="800"> <img src="../imgs_results/1104.jpg" width="800">
<img src="../imgs_results/1105.jpg" width="800"> <img src="../imgs_results/1105.jpg" width="800">
<img src="../imgs_results/1106.jpg" width="800"> <img src="../imgs_results/1106.jpg" width="800">
</div>
<a name="英文识别模型效果展示"></a>
## 英文识别模型效果展示
<div align="center">
<img src="../imgs_results/img_12.jpg" width="800">
</div>
<a name="多语言识别模型效果展示"></a>
## 多语言识别模型效果展示
<div align="center">
<img src="../imgs_results/1110.jpg" width="800"> <img src="../imgs_results/1110.jpg" width="800">
<img src="../imgs_results/1112.jpg" width="800"> <img src="../imgs_results/1112.jpg" width="800">
</div> </div>
<a name="超轻量ppocr_mobile_1.0效果展示"></a> <a name="超轻量ppocr_mobile_1.0效果展示"></a>
## 超轻量ppocr_mobile_1.0效果展示 ## 超轻量ppocr_mobile_1.0效果展示
<div align="center"> <div align="center">
<img src="../imgs_results/1.jpg" width="800"> <img src="../imgs_results/1.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/7.jpg" width="800"> <img src="../imgs_results/7.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/6.jpg" width="800"> <img src="../imgs_results/6.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/16.png" width="800"> <img src="../imgs_results/16.png" width="800">
</div> </div>
@ -41,12 +44,6 @@
<div align="center"> <div align="center">
<img src="../imgs_results/chinese_db_crnn_server/11.jpg" width="800"> <img src="../imgs_results/chinese_db_crnn_server/11.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/chinese_db_crnn_server/2.jpg" width="800"> <img src="../imgs_results/chinese_db_crnn_server/2.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/chinese_db_crnn_server/8.jpg" width="800"> <img src="../imgs_results/chinese_db_crnn_server/8.jpg" width="800">
</div> </div>

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@ -1,7 +1,7 @@
# Visualization # Visualization
<a name="ppocr_server_1.1"></a> <a name="ppocr_server_1.1"></a>
## ppocr_server_1.1 ## ch_ppocr_server_1.1
<div align="center"> <div align="center">
<img src="../imgs_results/1101.jpg" width="800"> <img src="../imgs_results/1101.jpg" width="800">
@ -10,28 +10,31 @@
<img src="../imgs_results/1104.jpg" width="800"> <img src="../imgs_results/1104.jpg" width="800">
<img src="../imgs_results/1105.jpg" width="800"> <img src="../imgs_results/1105.jpg" width="800">
<img src="../imgs_results/1106.jpg" width="800"> <img src="../imgs_results/1106.jpg" width="800">
</div>
<a name="en_ppocr_mobile_1.1"></a>
## en_ppocr_mobile_1.1
<div align="center">
<img src="../imgs_results/img_12.jpg" width="800">
</div>
<a name="multilingual"></a>
## (multilingual)_ppocr_mobile_1.1
<div align="center">
<img src="../imgs_results/1110.jpg" width="800"> <img src="../imgs_results/1110.jpg" width="800">
<img src="../imgs_results/1112.jpg" width="800"> <img src="../imgs_results/1112.jpg" width="800">
</div> </div>
<a name="ppocr_mobile_1.0"></a> <a name="ppocr_mobile_1.0"></a>
## ppocr_mobile_1.0 ## ppocr_mobile_1.0
<div align="center"> <div align="center">
<img src="../imgs_results/1.jpg" width="800"> <img src="../imgs_results/1.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/7.jpg" width="800"> <img src="../imgs_results/7.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/6.jpg" width="800"> <img src="../imgs_results/6.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/16.png" width="800"> <img src="../imgs_results/16.png" width="800">
</div> </div>
@ -41,13 +44,7 @@
<div align="center"> <div align="center">
<img src="../imgs_results/chinese_db_crnn_server/11.jpg" width="800"> <img src="../imgs_results/chinese_db_crnn_server/11.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/chinese_db_crnn_server/2.jpg" width="800"> <img src="../imgs_results/chinese_db_crnn_server/2.jpg" width="800">
</div>
<div align="center">
<img src="../imgs_results/chinese_db_crnn_server/8.jpg" width="800"> <img src="../imgs_results/chinese_db_crnn_server/8.jpg" width="800">
</div> </div>

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