Release v1.4.3

What's Changed

• 优化单字符坐标及返回单字符置信度 by @jesse01 in #293
• fix: ensure 4 point for char box rec by @Joker1212 in #294

New Contributors

• @jesse01 made their first contribution in #293

Full Changelog: v1.4.2...v1.4.3

Release v1.4.2

主要修复issue #288 问题

What's Changed

• add extras_require by @hbh112233abc in #281
• try import RapidOCR by @hbh112233abc in #282

New Contributors

• @hbh112233abc made their first contribution in #281

Full Changelog: v1.4.1...v1.4.2

Release v1.4.1

中文版（by @Joker1212 ）：

1. 支持英文单字识别
2. 解决只切割中文字符导致英文字符识别框缩小的问题
3. 修正单字切割后排序偶发的点重叠问题

What's Changed

• Update README_zh.md by @Decem-Y in #268
• Sup en char rec by @Joker1212 in #272

New Contributors

• @Decem-Y made their first contribution in #268

Release v1.4.0

🚀 Features

Char rec(单字识别) (#254)。支持返回单字坐标，汉字返回单字的坐标，英文返回单词级别坐标。
大概原理是基于文本行长度和文字多少来分割出单字坐标的，泛化性比较有限。

主要借鉴PP-Structure和fanqie03/char-detection

具体用法可参加：docs
可视化结果参见：docs

示例如下：

🐛 Bug Fixes

• (python) Fix incorrect usage of the exists function
• (rapidocr_onnxruntime) Fix normalize value of det (#246)

📚 Documentation

• (rapidocr_api) Fix typo errors
• Add modelscope demo link
• (rapidocr_paddle) Fixed bad links

🧪 Testing

• Update unit tests for different platform

⚙️ Miscellaneous Tasks

• Optimze char rec (#260)
• (rapidocr_onnxruntime) Change read_yaml order (#251)
• Upgrade actions/checkout version to 4

New Contributors

• @xmxoxo made their first contribution in #242
• @whmlol made their first contribution in #253
• @Pumpkinor made their first contribution in #251
• @Joker1212 made their first contribution in #254

Release v1.3.25

🐛 Bug Fixes

• Fixed issue #232：
• 目前输入一张图像的处理逻辑是：
  • 当输入图像最大边大于max_side_len时，会将该图像最大边等比缩放到max_side_len（默认2000px），另一边按照宽高比等比缩放
  • 当输入图像最小边小于min_side_len时，会将该图像最小边放大到min_side_len(默认30px)，另一边按照宽高比缩放

📚 Documentation

• Update QQ group
• Update demo line and colab demo
• Update docs
• Update docs link of api and ocrweb
• Update README
• (README) Add OpenSSF badge
• Update README
• Add more visualization
• Update README
• Fix typo
• Update README

⚙️ Miscellaneous Tasks

• Compatible with python 3.7
• Remove scorecard workflow
• (rapidocr_openvino/paddle) Optim code
• Optimize code structure
• Fix the Sponsor link
• Update LICENSE authors
• (rapidocr_api) Optim auto package logic
• (python) Remove the project urls of whl packages

New Contributors

• @benben17 made their first contribution in #200
• @dependabot made their first contribution in #208

Release v1.3.24

🐛 Bug Fixes

• (python) Fixed issue #202 and add Shapely version limited

⚙️ Miscellaneous Tasks

• (submodule) Remove submodules of others program languages
• (rapidocr_web) Fix setup error when auto publish whl

Release v1.3.23

🐛 Bug Fixes

• (python) Restrict dependent package version, especially numpy versions

🚜 Refactor

• (rapidocr_paddle) Refactor the entire code
• (rapidocr_openvino) Refactor the entire code
• (rapidocr_onnxruntime) Refactor the pre-processing code for the det part
• (rapidocr_onnxruntime) Add typing annotations of RapidOCR call
• (rapidocr_onnxruntime) Add typing annotations and remove invalid code

📚 Documentation

• (README) Remove invalid QQ number
• ()* Update docs path
• (README) Add AI Studio online demo

Release v1.3.22

🐛 Bug Fixes

• (rapidocr_onnxruntime) Fix EP_list parameter error
• (rapidocr_onnxruntime) Fixed EP error (#183)

🧪 Testing

• (rapidocr_onnxruntime) Add two unit testings about cuda and dml

Full Changelog: v1.3.21...v1.3.22

Release v1.3.21

🐛 Bug Fixes

• (rapidocr_onnxruntime) Fix dml not work issue (#180)
• (python) Add the default value of maxsize in lru_cache under python3.7 for compatibility

🎨 Styling

• (rapidocr_onnxruntime) Code wrapping with black

⚙️ Miscellaneous Tasks

• (.github) Update the bug issue template to make it more concise
• (rapidocr_onnxruntime) Add logger cache to reduce print nums
• (rapidocr_onnxruntime) Optim tips

👶 New Contributors

• @SkeathyTomas made their first contribution in #180

Full Changelog: v1.3.20...v1.3.21

Release v1.3.20

🐛 Bug Fixes

• (rapidocr_onnxruntime) Optimize prompt when using DirctML
• (python) Modify the way CTCLabelDecode calculates confidence (#179)
• (python) Update unit testing

🚜 Refactor

• (rapidocr_onnxruntime) Decoupling utils.py files
• (rapidocr_openvino) Decoupling utils.py files
• (rapidocr_paddle) Decoupling utils.py files

⚙️ Miscellaneous Tasks

• (rapidocr_onnxruntime) Add friendly tips for using cuda
• (rapidocr_onnxruntime) Optim tips about OrtInferSession
• (rapidocr_onnxruntime) Optim tips of infer_engine
• (rapidocr_openvino) Change the trigger mode to file change trigger

👶 New Contributors

• @HiDolen made their first contribution in #179

Full Changelog: v1.3.19...v1.3.20