dotnet add package OpenCvSharp4.Windows --version
NuGet\Install-Package OpenCvSharp4.Windows -Version
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.Windows" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add OpenCvSharp4.Windows --version
#r "nuget: OpenCvSharp4.Windows,"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install OpenCvSharp4.Windows as a Cake Addin
#addin nuget:?package=OpenCvSharp4.Windows&version=

// Install OpenCvSharp4.Windows as a Cake Tool
#tool nuget:?package=OpenCvSharp4.Windows&version=

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

There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

NuGet packages (20)

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

Package Downloads

Image processing library for Escape from Tarkov


C# Binding for the Apache MxNet library. NDArray, Symbolic and Gluon Supported MxNet is a deep learning framework designed for both efficiency and flexibility. It allows you to mix symbolic and imperative programming to maximize efficiency and productivity. At its core, MXNet contains a dynamic dependency scheduler that automatically parallelizes both symbolic and imperative operations on the fly. A graph optimization layer on top of that makes symbolic execution fast and memory efficient. MXNet is portable and lightweight, scaling effectively to multiple GPUs and multiple machines. MXNet is more than a deep learning project. It is a collection of blue prints and guidelines for building deep learning systems, and interesting insights of DL systems for hackers.


lightweight wrapper for the great lensfun library


Library to use UnionSoft automaion project.


1.0.3 调整VideoProcessingModel.DrawModel实体,新增对象总数和当前对象次数 1.0.2 添加OpenCV支持实体等VideoProcessingModel 1.0.1 测试SDK使用dotnet命令更新 1.0.0 测试SDK上传及更新

GitHub repositories (6)

Showing the top 5 popular GitHub repositories that depend on OpenCvSharp4.Windows:

Repository Stars
A collection of small samples using MaterialDesignInXaml.
Development of MediaPortal 2
Custom launcher generator for the video game Guild Wars 2.
A C# DICOM Library
Version Downloads Last updated 3,788 1/15/2023 71,767 6/8/2022 60,072 12/31/2021 6,860 12/28/2021 8,743 12/7/2021 599 12/5/2021 32,780 8/21/2021 8,448 7/25/2021 53,292 4/4/2021 15,532 2/10/2021 1,069 2/8/2021 488 2/6/2021 3,738 1/24/2021 12,461 12/29/2020 2,458 12/26/2020 23,761 10/13/2020 11,039 9/16/2020 12,186 7/25/2020 27,134 7/8/2020 17,744 5/27/2020 26,928 4/21/2020 8,893 4/5/2020 26,914 2/8/2020 11,434 1/8/2020 4,521 12/23/2019 4,915 12/17/2019 20,639 11/10/2019 5,185 10/27/2019 563 10/25/2019 673 10/23/2019 1,228 10/18/2019 92,146 4/16/2019 8,898 3/26/2019 4,654 1/8/2019 1,667 12/25/2018