OpenCV.Net 3.1.0 The ID prefix of this package has been reserved for one of the owners of this package by Prefix Reserved

.NET Framework 4.0
There is a newer version of this package available.
See the version list below for details.
Install-Package OpenCV.Net -Version 3.1.0
dotnet add package OpenCV.Net --version 3.1.0
<PackageReference Include="OpenCV.Net" Version="3.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add OpenCV.Net --version 3.1.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: OpenCV.Net, 3.1.0"
#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 OpenCV.Net as a Cake Addin
#addin nuget:?package=OpenCV.Net&version=3.1.0

// Install OpenCV.Net as a Cake Tool
#tool nuget:?package=OpenCV.Net&version=3.1.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

A .NET interface for the popular OpenCV computer vision and image processing library.

Product Versions
.NET Framework net40 net403 net45 net451 net452 net46 net461 net462 net463 net47 net471 net472 net48
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This package has no dependencies.

NuGet packages (21)

Showing the top 5 NuGet packages that depend on OpenCV.Net:

Package Downloads

Bonsai Shaders Library containing modules for dynamic control of shader primitives.


Bonsai Dsp Library containing reactive algorithms for digital signal processing.


Bonsai Vision Library containing reactive algorithms for computer vision and image processing.


Bonsai Audio Library containing modules for sound capture and playback.


Bonsai Library containing reactive infrastructure to access various video sources.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
3.4.1 244 5/4/2022
3.4.0 48 5/4/2022
3.4.0-preview3 60 4/3/2022
3.4.0-preview2 40 4/3/2022
3.4.0-preview 44 3/23/2022
3.4.0-build001 403 5/17/2021
3.3.1 25,299 12/30/2016
3.3.0 21,433 2/26/2015
3.2.2 7,876 2/17/2014
3.2.1 1,904 1/24/2014
3.2.0 1,469 1/20/2014
3.1.0 1,623 12/4/2013
3.0.0 2,001 10/10/2013
3.0.0-alpha2 833 10/1/2013
3.0.0-alpha 934 9/2/2013

Release of the .NET interface targeting the C API of OpenCV 2.4.7.