SourceAFIS 3.14.0

dotnet add package SourceAFIS --version 3.14.0
NuGet\Install-Package SourceAFIS -Version 3.14.0
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="SourceAFIS" Version="3.14.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add SourceAFIS --version 3.14.0
#r "nuget: SourceAFIS, 3.14.0"
#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.
// Install SourceAFIS as a Cake Addin
#addin nuget:?package=SourceAFIS&version=3.14.0

// Install SourceAFIS as a Cake Tool
#tool nuget:?package=SourceAFIS&version=3.14.0


SourceAFIS for .NET

Nuget Build status

SourceAFIS for .NET is a pure C# port of SourceAFIS, an algorithm for recognition of human fingerprints. It can compare two fingerprints 1:1 or search a large database 1:N for matching fingerprint. It takes fingerprint images on input and produces similarity score on output. Similarity score is then compared to customizable match threshold.

More on homepage.


Stable and maintained.

Getting started

See homepage.



Bug reports and pull requests are welcome. See


Distributed under Apache License 2.0.

Product Compatible and additional computed target framework versions.
.NET net5.0 is compatible.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

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A trimmed down sane API for using ZkTeco fingerprint reader usb devices

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Version Downloads Last updated
3.14.0 6,906 6/30/2022
3.13.0 24,099 4/25/2021
1.7.0 17,208 12/6/2013