8000 更新README中实例图片的路径 by crystaldust · Pull Request #2 · jiangxiluning/chinese-ocr · GitHub
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更新README中实例图片的路径 #2

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32 changes: 16 additions & 16 deletions README.md
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Expand Up @@ -2,9 +2,9 @@

# 实现功能

- [x] 文字方向检测 0、90、180、270度检测
- [x] 文字方向检测 0、90、180、270度检测
- [x] 文字检测 后期将切换到keras版本文本检测 实现keras端到端的文本检测及识别
- [x] 不定长OCR识别
- [x] 不定长OCR识别

## 环境部署
``` Bash
Expand All @@ -16,51 +16,51 @@ sh setup-cpu.sh

# 模型训练

## 训练keras版本的crnn
## 训练keras版本的crnn

``` Bash
cd train & sh train-keras.sh
cd train & sh train-keras.sh
```

## 训练pytorch版本的crnn
## 训练pytorch版本的crnn

``` Bash
cd train & sh train-pytorch.sh
cd train & sh train-pytorch.sh
```
# 文字方向检测
基于图像分类，在VGG16模型的基础上，迁移训练0、90、180、270度的文字方向分类模型，详细代码参考angle/predict.py文件，训练图片100000张，准确率95.10%。
模型地址[百度云](https://pan.baidu.com/s/1nwEyxDZ)下载

# 文字检测
支持CPU、GPU环境，一键部署，
[文本检测训练参考](https://github.com/eragonruan/text-detection-ctpn)(https://github.com/eragonruan/text-detection-ctpn)
[文本检测训练参考](https://github.com/eragonruan/text-detection-ctpn)(https://github.com/eragonruan/text-detection-ctpn)


# OCR 端到端识别:GRU+CTC
## ocr识别采用GRU+CTC端到到识别技术，实现不分隔识别不定长文字
提供keras 与pytorch版本的训练代码，在理解keras的基础上，可以切换到pytorch版本，此版本更稳定
提供keras 与pytorch版本的训练代码，在理解keras的基础上，可以切换到pytorch版本，此版本更稳定


# 识别结果展示
## 文字检测及OCR识别结果
<div>
<img width="300" height="300" src="https://github.com/chineseocr/chinses-ocr/blob/master/img/tmp.jpg"/>
<img width="300" height="300" src="https://github.com/chineseocr/chinses-ocr/blob/master/img/tmp.png"/>
<img width="300" height="300" src="img/tmp.jpg"/>
<img width="300" height="300" src="img/tmp.png"/>
</div>

### 倾斜文字

<div>
<img width="300" height="300" src="https://github.com/chineseocr/chinses-ocr/blob/master/img/tmp1.jpg"/>
<img width="300" height="300" src="https://github.com/chineseocr/chinses-ocr/blob/master/img/tmp1.png"/>
<img width="300" height="300" src="img/tmp1.jpg"/>
<img width="300" height="300" src="img/tmp1.png"/>
</div>

## 参考

1.crnn https://github.com/meijieru/crnn.pytorch.git
1.crnn https://github.com/meijieru/crnn.pytorch.git

2.keras-crnn 版本实现参考 https://www.zhihu.com/question/59645822
2.keras-crnn 版本实现参考 https://www.zhihu.com/question/59645822

3.ctpn https://github.com/eragonruan/text-detection-ctpn , https://github.com/tianzhi0549/CTPN
3.ctpn https://github.com/eragonruan/text-detection-ctpn , https://github.com/tianzhi0549/CTPN


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