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# onnxOCR
#### 一.优势:
1.脱离深度学习训练框架可直接用于部署的通用OCR。
2.在算力有限精度不变的情况下使用paddleOCR转成ONNX模型进行重新构建的一款可部署在arm架构和x86架构计算机上的OCR模型。
3.在同样性能的计算机上推理速度加速了4-5倍。
#### 二.环境安装
python>=3.6
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple -r requirements.txt
[百度网盘,提取码: 125c](https://pan.baidu.com/s/1O1b30CMwsDjD7Ti9EnxYKQ )
下载后放到./models/ch_ppocr_server_v2.0/rec/rec.onnx下
#### 三.一键运行
python test_ocr.py
#### 效果展示
![Alt text](result_img/draw_ocr_1.jpg)
![Alt text](result_img/draw_ocr2.jpg)
![Alt text](result_img/draw_ocr3.jpg)
![Alt text](result_img/draw_ocr4.jpg)
![Alt text](result_img/draw_ocr5.jpg)
![Alt text](result_img/draw_ocr.jpg)
CHANGELOG
1. 加入`pp_ocr_v4`的检测与识别模型
2. 修改包名为`pp_onnx`防止与onnx冲突
3. 修改部分写死的参数