diff --git a/.gitignore b/.gitignore new file mode 100644 index 00000000..3db08180 --- /dev/null +++ b/.gitignore @@ -0,0 +1,18 @@ +# Byte-compiled / optimized / DLL files +__pycache__/ +*.py[cod] +*$py.class + +# C extensions +*.so + +inference/ +inference_results/ +output/ + +*.DS_Store +*.vs +*.user +*~ +*.vscode +*.idea diff --git a/README.md b/README.md index 258581b6..8c2094ff 100644 --- a/README.md +++ b/README.md @@ -30,7 +30,7 @@ PaddleOCR旨在打造一套丰富、领先、且实用的OCR工具库，助力 ![](doc/imgs_results/11.jpg) -上图是超轻量级中文OCR模型效果展示，更多效果图请见文末[效果展示](#效果展示)。 +上图是超轻量级中文OCR模型效果展示，更多效果图请见文末[超轻量级中文OCR效果展示](#超轻量级中文OCR效果展示)和[通用中文OCR效果展示](#通用中文OCR效果展示)。 #### 1.环境配置 @@ -142,7 +142,7 @@ PaddleOCR文本识别算法的训练和使用请参考文档教程中[文本识 ## 端到端OCR算法 - [ ] [End2End-PSL](https://arxiv.org/abs/1909.07808)(百度自研, comming soon) - + ## 超轻量级中文OCR效果展示 ![](doc/imgs_results/1.jpg) ![](doc/imgs_results/7.jpg) @@ -153,11 +153,36 @@ PaddleOCR文本识别算法的训练和使用请参考文档教程中[文本识 ![](doc/imgs_results/16.png) ![](doc/imgs_results/22.jpg) + ## 通用中文OCR效果展示 ![](doc/imgs_results/chinese_db_crnn_server/11.jpg) ![](doc/imgs_results/chinese_db_crnn_server/2.jpg) ![](doc/imgs_results/chinese_db_crnn_server/8.jpg) +## FAQ +1. 预测报错：got an unexpected keyword argument 'gradient_clip' + + 安装的paddle版本不对，目前本项目仅支持paddle1.7，近期会适配到1.8。 + +2. 转换attention识别模型时报错：KeyError: 'predict' + + 基于Attention损失的识别模型推理还在调试中。对于中文文本识别，建议优先选择基于CTC损失的识别模型，实践中也发现基于Attention损失的效果不如基于CTC损失的识别模型。 + +3. 关于推理速度 + + 图片中的文字较多时，预测时间会增，可以使用--rec_batch_num设置更小预测batch num，默认值为30，可以改为10或其他数值。 + +4. 服务部署与移动端部署 + + 预计6月中下旬会先后发布基于Serving的服务部署方案和基于Paddle Lite的移动端部署方案，欢迎持续关注。 + +5. 自研算法发布时间 + + 自研算法SAST、SRN、End2End-PSL都将在6-7月陆续发布，敬请期待。 + +## 欢迎加入PaddleOCR技术交流群 +加微信：paddlehelp，备注OCR，小助手拉你进群～ + ## 更新 - 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