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 (18)

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


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
Reverse image search tool (SauceNao, ImgOps,, and more)
A C# DICOM Library
Version Downloads Last updated 45,360 6/8/2022 54,776 12/31/2021 5,666 12/28/2021 8,409 12/7/2021 576 12/5/2021 31,385 8/21/2021 8,096 7/25/2021 49,030 4/4/2021 14,934 2/10/2021 1,040 2/8/2021 462 2/6/2021 3,606 1/24/2021 11,753 12/29/2020 2,136 12/26/2020 23,280 10/13/2020 10,640 9/16/2020 11,926 7/25/2020 25,681 7/8/2020 16,976 5/27/2020 25,691 4/21/2020 8,258 4/5/2020 26,487 2/8/2020 10,996 1/8/2020 4,274 12/23/2019 4,740 12/17/2019 19,058 11/10/2019 5,112 10/27/2019 544 10/25/2019 647 10/23/2019 1,155 10/18/2019 85,817 4/16/2019 8,746 3/26/2019 4,586 1/8/2019 1,575 12/25/2018