PaddleOCRSDK 4.5.1

.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher. .NET Standard 2.0 This package targets .NET Standard 2.0. The package is compatible with this framework or higher. 
dotnet add package PaddleOCRSDK --version 4.5.1
                    


                    

                
NuGet\Install-Package PaddleOCRSDK -Version 4.5.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="PaddleOCRSDK" Version="4.5.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="PaddleOCRSDK" Version="4.5.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="PaddleOCRSDK" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add PaddleOCRSDK --version 4.5.1
                    


                    

                
#r "nuget: PaddleOCRSDK, 4.5.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package PaddleOCRSDK@4.5.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=PaddleOCRSDK&version=4.5.1
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=PaddleOCRSDK&version=4.5.1
                    


                            Install as a Cake Tool

PaddleOCR SDK

基于PaddleOCR深度封装的离线OCR识别SDK，提供简洁易用的API接口，支持C#调用。

<p align="center"> <a href="../LICENSE"><img src="https://img.shields.io/badge/license-Apache%202-dfd.svg"></a> <a href="https://www.nuget.org/packages/PaddleOCRSDK/"><img src="https://img.shields.io/nuget/v/PaddleOCRSDK.svg"></a> </p>

📦 简介

PaddleOCRSDK 是一个高性能的文字识别（OCR）库，基于百度飞浆PaddleOCR深度封装，完全离线运行，支持多线程并发，内存自动回收。

主要功能：

  • ✅ 文字检测、识别、方向分类
  • ✅ 表格结构识别
  • ✅ 文本图像几何矫正与透视变换
  • ✅ 支持PP-OCRv5/v4全系列模型
  • ✅ CPU/GPU推理
  • ✅ 支持自定义训练模型
  • ✅ 支持文档版面识别+PaddleOCR-VL识别

🚀 快速开始

1. NuGet安装

Install-Package PaddleOCRRuntime_x64
Install-Package PaddleOCRSDK

🔧 运行环境

  • .NET: .NET Core 6.0+
  • 操作系统: Windows x64
  • 推理库: PaddleOCR.dll/llamaocr-vl.dll

💻 多语言示例

该项目提供多种编程语言的调用示例：

  • C#: NuGet包直接调用
  • C++: 头文件 + DLL方式
  • Python: 直接调用DLL
  • Java: JNI调用
  • Go: CGO调用

📄 许可证

Apache License 2.0 - 详见 LICENSE

👥 交流反馈

如有问题或建议，欢迎提交Issue或Pull Request。

更多信息: https://github.com/PaddleOCRCore/PaddleOCRApi

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 is compatible.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
4.5.1 106 5/28/2026
4.5.0 101 5/26/2026
4.4.0 112 5/12/2026
4.3.0 118 4/29/2026
4.2.0 119 4/13/2026
4.1.1 147 2/2/2026
4.0.1 131 1/23/2026
3.1.0 423 9/15/2025
2.1.1 308 8/1/2025
2.1.0 203 7/31/2025
2.0.2 337 6/5/2025
1.0.5 395 4/1/2025
1.0.4 394 3/29/2025
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See https://github.com/PaddleOCRCore/PaddleOCRApi/releases for release notes.