Suggested Alternatives


Install-Package OpenCvSharp3-AnyCPU -Version
dotnet add package OpenCvSharp3-AnyCPU --version
<PackageReference Include="OpenCvSharp3-AnyCPU" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add OpenCvSharp3-AnyCPU --version
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: OpenCvSharp3-AnyCPU,"
#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 OpenCvSharp3-AnyCPU as a Cake Addin
#addin nuget:?package=OpenCvSharp3-AnyCPU&version=

// Install OpenCvSharp3-AnyCPU as a Cake Tool
#tool nuget:?package=OpenCvSharp3-AnyCPU&version=
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
  • First relese for OpenCV 4.0
  • QRCodeDetector
  • Bugfix
There are no supported framework assets in this package.

Learn more about Target Frameworks and .NET Standard.

  • .NETFramework 2.0

    • No dependencies.
  • .NETFramework 4.0

    • No dependencies.
  • .NETFramework 4.6.1

    • No dependencies.
  • .NETStandard 2.0

NuGet packages (21)

Showing the top 5 NuGet packages that depend on OpenCvSharp3-AnyCPU:

Package Downloads

ZXing.Net Bindings for OpenCVSharp 3.x - use OpenCV with ZXing.Net for barcode reading


Extensions for Microsoft Kinect v2


First full working .Net Parrot Jumping Sumo library.


Developing a C# wrapper to help developer easily create and train deep neural network models. Easy to use library, just focus on research Multiple backend - ArrayFire (In Progress), TensorSharp (In Progress), CNTK (Not Started), TensorFlow (Not Started), MxNet (Not Started) CUDA/ OpenCL support for some of the backends Light weight libray, built with .NET standard 2.0 Code well structured, easy to extend if you would like to extend with new layer, loss, metrics, optimizers, constraints, regularizer


OCR using Tesseract, ImageMagick and EmguCV and an advanced query language. See the GitHub page for language documentation.

GitHub repositories (9)

Showing the top 5 popular GitHub repositories that depend on OpenCvSharp3-AnyCPU:

Repository Stars
Experience, Learn and Code the latest breakthrough innovations with Microsoft AI
.Net port of the original java-based barcode reader and generator library zxing
The world's simplest facial recognition api for .NET on Windows, MacOS and Linux
Dlib .NET wrapper written in C++ and C# for Windows, MacOS, Linux and iOS
An easy to use C# deep learning library with CUDA/OpenCL support
Version Downloads Last updated 366,930 11/29/2018 51,367 11/18/2018 30,467 11/9/2018 85,349 8/30/2018 116,127 3/19/2018 52,199 11/17/2017 17,269 11/11/2017 12,364 9/13/2017 52,056 4/19/2017 3,856 3/24/2017 7,842 1/26/2017 2,381 1/9/2017 1,576 1/7/2017 10,599 11/5/2016 31,339 6/22/2016 6,433 3/16/2016 14,666 1/16/2016 4,003 12/20/2015 4,785 10/19/2015 7,824 8/23/2015 1,124 8/19/2015 1,601 8/17/2015