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PaddleOCR/doc/doc_ch/application.md
shiyutang e3fc6393e0
[Cherry-pick] Cherry-pick from release/2.6 (#11092) 
* Update recognition_en.md (#10059)

ic15_dict.txt only have 36 digits

* Update ocr_rec.h (#9469)

It is enough to include preprocess_op.h, we do not need to include ocr_cls.h.

* 补充num_classes注释说明 (#10073)

ser_vi_layoutxlm_xfund_zh.yml中的Architecture.Backbone.num_classes所赋值会设置给Loss.num_classes，
由于采用BIO标注，假设字典中包含n个字段（包含other）时，则类别数为2n-1;假设字典中包含n个字段（不含other）时，则类别数为2n+1。

* Update algorithm_overview_en.md (#9747)

Fix links to super-resolution algorithm docs

* 改进文档`deploy/hubserving/readme.md`和`doc/doc_ch/models_list.md` (#9110)

* Update readme.md

* Update readme.md

* Update readme.md

* Update models_list.md

* trim trailling spaces @ `deploy/hubserving/readme_en.md`

* `s/shell/bash/` @ `deploy/hubserving/readme_en.md`

* Update `deploy/hubserving/readme_en.md` to sync with `deploy/hubserving/readme.md`

* Update deploy/hubserving/readme_en.md to sync with `deploy/hubserving/readme.md`

* Update deploy/hubserving/readme_en.md to sync with `deploy/hubserving/readme.md`

* Update `doc/doc_en/models_list_en.md` to sync with `doc/doc_ch/models_list_en.md`

* using Grammarly to weak `deploy/hubserving/readme_en.md`

* using Grammarly to tweak `doc/doc_en/models_list_en.md`

* `ocr_system` module will return with values of field `confidence`

* Update README_CN.md

* 修复测试服务中图片转Base64的引用地址错误。 (#8334)

* Update application.md

* [Doc] Fix 404 link.  (#10318)

* Update PP-OCRv3_det_train.md

* Update knowledge_distillation.md

* Update config.md

* Fix fitz camelCase deprecation and .PDF not being recognized as pdf file (#10181)

* Fix fitz camelCase deprecation and .PDF not being recognized as pdf file

* refactor get_image_file_list function

* Update customize.md (#10325)

* Update FAQ.md (#10345)

* Update FAQ.md (#10349)

* Don't break overall processing on a bad image (#10216)

* Add preprocessing common to OCR tasks (#10217)

Add preprocessing to options

* [MLU] add mlu device for infer (#10249)

* Create newfeature.md

* Update newfeature.md

* remove unused imported module, so can avoid PyInstaller packaged binary's start-time not found module error. (#10502)

* CV套件建设专项活动 - 文字识别返回单字识别坐标 (#10515)

* modification of return word box

* update_implements

* Update rec_postprocess.py

* Update utility.py

* Update README_ch.md

* revert README_ch.md update

* Fixed Layout recovery README file (#10493)

Co-authored-by: Shubham Chambhare <shubhamchambhare@zoop.one>

* update_doc

* bugfix

---------

Co-authored-by: ChuongLoc <89434232+ChuongLoc@users.noreply.github.com>
Co-authored-by: Wang Xin <xinwang614@gmail.com>
Co-authored-by: tanjh <dtdhinjapan@gmail.com>
Co-authored-by: Louis Maddox <lmmx@users.noreply.github.com>
Co-authored-by: n0099 <n@n0099.net>
Co-authored-by: zhenliang li <37922155+shouyong@users.noreply.github.com>
Co-authored-by: itasli <ilyas.tasli@outlook.fr>
Co-authored-by: UserUnknownFactor <63057995+UserUnknownFactor@users.noreply.github.com>
Co-authored-by: PeiyuLau <135964669+PeiyuLau@users.noreply.github.com>
Co-authored-by: kerneltravel <kjpioo2006@gmail.com>
Co-authored-by: ToddBear <43341135+ToddBear@users.noreply.github.com>
Co-authored-by: Ligoml <39876205+Ligoml@users.noreply.github.com>
Co-authored-by: Shubham Chambhare <59397280+Shubham654@users.noreply.github.com>
Co-authored-by: Shubham Chambhare <shubhamchambhare@zoop.one>
Co-authored-by: andyj <87074272+andyjpaddle@users.noreply.github.com>
2023-10-18 17:37:23 +08:00

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场景应用

PaddleOCR场景应用覆盖通用，制造、金融、交通行业的主要OCR垂类应用，在PP-OCR、PP-Structure的通用能力基础之上，以notebook的形式展示利用场景数据微调、模型优化方法、数据增广等内容，为开发者快速落地OCR应用提供示范与启发。

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通用

类别 亮点 类别 亮点
高精度中文识别模型SVTR 新增模型 手写体识别 新增字形支持

制造

类别 亮点 类别 亮点
数码管识别 数码管数据合成、漏识别调优 电表识别 大分辨率图像检测调优
液晶屏读数识别 检测模型蒸馏、Serving部署 PCB文字识别 小尺寸文本检测与识别
包装生产日期 点阵字符合成、过曝过暗文字识别 液晶屏缺陷检测 非文字形态识别

金融

类别 亮点 类别 亮点
表单VQA 多模态通用表单结构化提取 通用卡证识别 通用结构化提取
增值税发票 敬请期待 身份证识别 结构化提取、图像阴影
印章检测与识别 端到端弯曲文本识别 合同比对 密集文本检测、NLP串联

交通

类别 亮点 类别 亮点
车牌识别 多角度图像、轻量模型、端侧部署 快递单识别 敬请期待
驾驶证/行驶证识别 敬请期待