OpenCvSharp4.runtime.win 4.13.0.20260302

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. .NET Core This package is compatible with all versions of .NET Core. .NET Standard This package is compatible with all versions of .NET Standard. 
dotnet add package OpenCvSharp4.runtime.win --version 4.13.0.20260302
                    


                    

                
NuGet\Install-Package OpenCvSharp4.runtime.win -Version 4.13.0.20260302
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="OpenCvSharp4.runtime.win" Version="4.13.0.20260302" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="OpenCvSharp4.runtime.win" Version="4.13.0.20260302" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="OpenCvSharp4.runtime.win" />
                    


                            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 OpenCvSharp4.runtime.win --version 4.13.0.20260302
                    


                    

                
#r "nuget: OpenCvSharp4.runtime.win, 4.13.0.20260302"
#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 OpenCvSharp4.runtime.win@4.13.0.20260302
#: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=OpenCvSharp4.runtime.win&version=4.13.0.20260302
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=OpenCvSharp4.runtime.win&version=4.13.0.20260302
                    


                            Install as a Cake Tool

OpenCvSharp Native Runtime Package

This is an internal implementation package for OpenCvSharp. It provides the native OpenCV shared library (OpenCvSharpExtern) for a specific platform.

In most cases you do not need to reference this package directly. Use one of the all-in-one packages instead:

  • Windows: OpenCvSharp4.Windows or OpenCvSharp4.Windows.Slim
  • Linux: OpenCvSharp4 + OpenCvSharp4.official.runtime.linux-x64

Available Runtime Packages

Package Platform
OpenCvSharp4.runtime.win Windows x64
OpenCvSharp4.runtime.win.slim Windows x64 (slim)
OpenCvSharp4.official.runtime.linux-x64 Linux x64 (portable RID)
OpenCvSharp4.official.runtime.linux-x64.slim Linux x64 (portable RID, slim)
OpenCvSharp4.official.runtime.ubuntu.22.04-x64 Ubuntu 22.04 x64
OpenCvSharp4.official.runtime.ubuntu.22.04-x64.slim Ubuntu 22.04 x64 (slim)
OpenCvSharp4.official.runtime.ubuntu.24.04-x64 Ubuntu 24.04 x64
OpenCvSharp4.official.runtime.ubuntu.24.04-x64.slim Ubuntu 24.04 x64 (slim)
OpenCvSharp4.runtime.linux-arm Linux ARM
OpenCvSharp4.runtime.osx.10.15-x64 macOS 10.15+ x64

Note: For Linux, the portable linux-x64 packages are recommended over the distro-specific ones. Distro-specific RIDs are no longer resolved automatically by .NET 8+.

Slim Profile

The slim packages bundle a smaller native library with a reduced OpenCV module set:

Modules
Enabled core, imgproc, imgcodecs, calib3d, features2d, flann, objdetect, photo
Disabled contrib, dnn, ml, video, videoio, highgui, stitching, barcode

Resources

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  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 was computed.  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 was computed.  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 was computed.  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 netcoreapp is compatible.  netcoreapp1.0 was computed.  netcoreapp1.1 was computed.  netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard is compatible.  netstandard1.0 was computed.  netstandard1.1 was computed.  netstandard1.2 was computed.  netstandard1.3 was computed.  netstandard1.4 was computed.  netstandard1.5 was computed.  netstandard1.6 was computed.  netstandard2.0 was computed.  netstandard2.1 was computed. 
.NET Framework net45 was computed.  net451 was computed.  net452 was computed.  net46 was computed.  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 tizen30 was computed.  tizen40 was computed.  tizen60 was computed. 
Universal Windows Platform uap was computed.  uap10.0 was computed. 
Windows Phone wp8 was computed.  wp81 was computed.  wpa81 was computed. 
Windows Store netcore was computed.  netcore45 was computed.  netcore451 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.

  • .NETStandard 2.0

    • No dependencies.

  • .NETStandard 2.1

    • No dependencies.

  • net8.0

    • No dependencies.

NuGet packages (101)

Showing the top 5 NuGet packages that depend on OpenCvSharp4.runtime.win:

Package Downloads
OpenCvSharp4.Windows

OpenCV 4.x wrapper. All-in-one package for Windows users.
VL.OpenCV

OpenCV for VL
VisioForge.DotNet.Core.CV

VisioForge CV
our1314.work

修生、齐家、治国、平天下！
BaseLibrary.Photo

Package Description

GitHub repositories (30)

Showing the top 20 popular GitHub repositories that depend on OpenCvSharp4.runtime.win:

Repository Stars
ldqk/Masuit.Tools
全龄段友好的C#万能工具库，码数吐司库，包含一些常用的操作类，大都是静态类，加密解密，反射操作，权重随机筛选算法，分布式短id，表达式树，linq扩展，文件压缩，多线程下载，硬件信息，字符串扩展方法，日期时间扩展操作，中国农历，大文件拷贝，图像裁剪，验证码，断点续传，集合扩展、Excel导出等常用封装。诸多功能集一身，代码量不到2MB！
ramjke/Translumo
Advanced real-time screen translator for games, hardcoded subtitles in videos, static text and etc.
SciSharp/BotSharp
AI Multi-Agent Framework in .NET
microsoft/Generative-AI-for-beginners-dotnet
Five lessons, learn how to really apply AI to your .NET Applications
b-editor/beutl
Cross-platform video editing (compositing) software.
dnobori/DN_SuperBook_PDF_Converter
DN_SuperBook_PDF_Converter - スキャン書籍 PDF をデジタル書籍並みに大変クリアに読みやすくする AI PDF 高品質化・各種調整ツール
Keboo/MaterialDesignInXaml.Examples
A collection of small samples using MaterialDesignInXaml.
shimat/opencvsharp_samples
babalae/genshin-fishing-toy
🐟 原神自动钓鱼机，有界面且操作简单。Genshin Impact Automatic Fishing Machine.
Kinovea/Kinovea
Video solution for sport analysis. Capture, inspect, compare, annotate and measure technical performances.
ksasao/Gochiusearch
A Fast Scene Search Engine for Anime Series 'Gochuumon wa Usagi Desuka?'
axzxs2001/Asp.NetCoreExperiment
原来所有项目都移动到**OleVersion**目录下进行保留。新的案例装以.net 5.0为主，一部分对以前案例进行升级，一部分将以前的工作经验总结出来，以供大家参考！
SciSharp/SciSharp-Stack-Examples
Practical examples written in SciSharp's machine learning libraries
SciSharp/SharpCV
A Computer Vision library for C# and F# that combines OpenCV and NDArray together in .NET Standard.
PavlikBender/ScreTran
Простой экранный переводчик, screen translator
guojin-yan/YoloDeployCsharp
Deploying Yolov8-det, Yolov8-pose, Yolov8-cls, and Yolov8-seg models based on C # programming language.
shuyu-labs/Windows-MCP.Net
A .NET-based Windows desktop automation MCP (Model Context Protocol) server that provides AI assistants with the ability to interact with the Windows desktop environment.
TensorStack-AI/AmuseAI
UI Demo of the TensorStack SDK
microsoft/Microsoft-Rocket-Video-Analytics-Platform
A highly extensible software stack to empower everyone to build practical real-world live video analytics applications for object detection and counting with cutting edge machine learning algorithms.
guojin-yan/OpenVINO-CSharp-API
OpenVINO wrapper for .NET.
Version Downloads Last Updated
4.13.0.20260302 51,804 3/2/2026
4.13.0.20260228 1,710 2/28/2026
4.13.0.20260226 2,753 2/26/2026
4.13.0.20260225 1,435 2/25/2026
4.13.0.20260222 6,195 2/22/2026
4.13.0.20260214 19,964 2/14/2026
4.13.0.20260213 1,650 2/13/2026
4.13.0.20260211 4,711 2/11/2026
4.11.0.20250507 690,077 5/7/2025
4.11.0.20250506 4,632 5/6/2025
4.10.0.20241108 735,271 11/8/2024
4.10.0.20241107 8,927 11/7/2024
4.10.0.20240616 517,709 6/16/2024
4.10.0.20240615 15,489 6/15/2024
4.9.0.20240103 1,942,214 1/3/2024
4.8.0.20230708 838,043 7/10/2023
4.7.0.20230115 663,897 1/15/2023
4.6.0.20220608 564,235 6/8/2022
4.5.5.20211231 418,618 12/31/2021
4.5.3.20211228 151,560 12/28/2021
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