OpenCvSharp4.official.runtime.linux-x64 4.13.0.20260302 

dotnet add package OpenCvSharp4.official.runtime.linux-x64 --version 4.13.0.20260302
                    


                    

                
NuGet\Install-Package OpenCvSharp4.official.runtime.linux-x64 -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.official.runtime.linux-x64" 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.official.runtime.linux-x64" Version="4.13.0.20260302" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="OpenCvSharp4.official.runtime.linux-x64" />
                    


                            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.official.runtime.linux-x64 --version 4.13.0.20260302
                    


                    

                
#r "nuget: OpenCvSharp4.official.runtime.linux-x64, 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.official.runtime.linux-x64@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.official.runtime.linux-x64&version=4.13.0.20260302
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=OpenCvSharp4.official.runtime.linux-x64&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

There are no supported framework assets in this 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 (3)

Showing the top 3 NuGet packages that depend on OpenCvSharp4.official.runtime.linux-x64:

Package Downloads
ResolverAthena.Client

Dotnet client library for interacting with the Athena API (Resolver Unknown CSAM Detection)
RisGameFramework.SpriteToolkit

Sprite sheets loading utilities for RisGameFramework.
Ris.SpriteToolkit

Sprite sheets loading utilities for Ris.GameFramework.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
4.13.0.20260302 230 3/2/2026
4.13.0.20260228 126 2/28/2026
4.13.0.20260226 139 2/26/2026
4.13.0.20260225 105 2/25/2026
4.13.0.20260214 3,122 2/14/2026
4.13.0.20260213 148 2/13/2026
4.13.0.20260211 156 2/11/2026
4.11.0.20250507 47,908 5/7/2025
4.11.0.20250506 557 5/6/2025
4.10.0.20241108 87,722 11/8/2024