AI.Facial.Emotion
25.3.3
There is a newer version of this package available.
See the version list below for details.
See the version list below for details.
dotnet add package AI.Facial.Emotion --version 25.3.3
NuGet\Install-Package AI.Facial.Emotion -Version 25.3.3
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="AI.Facial.Emotion" Version="25.3.3" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="AI.Facial.Emotion" Version="25.3.3" />
<PackageReference Include="AI.Facial.Emotion" />
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add AI.Facial.Emotion --version 25.3.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: AI.Facial.Emotion, 25.3.3"
#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.
#addin nuget:?package=AI.Facial.Emotion&version=25.3.3
#tool nuget:?package=AI.Facial.Emotion&version=25.3.3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
AI.Facial.Emotion
AI.Facial.Emotion is a .NET library for analyzing facial attributes, including emotion. It seamlessly integrates with C#.NET, providing efficient and secure facial analysis with embedded AI models. Ideal for chatbots, customer insights, security, and healthcare applications.
🚀 Features
- Emotion Detection – Recognizes emotions such as happiness, sadness, anger, surprise, and more.
- Optimized for .NET – Fully compatible with .NET 6/7/8/9.
- Easy Integration – Works seamlessly with ASP.NET Web APIs, Windows Application, allowing quick integration into existing projects.
- Supports multiple input formats: URL, Base64, File Stream
📦 Installation
You can install this library via NuGet Package Manager:
dotnet add package AI.Facial.Emotion
📦 Mandatory ingredients
- If your server runs windows operating system
dotnet add package Emgu.CV.runtime.windows
- If your server runs ubuntu operating system
dotnet add package Emgu.CV.runtime.ubuntu-x64
⚡ Usage
For example
1️⃣ Analyze emotion from an image URL
using AI.Facial.Emotion;
var analyzer = new EmotionAnalyzer();
var result = await analyzer.AnalyzeEmotionFromUrlAsync("https://example.com/image.jpg");
Console.WriteLine($"Emotion: {result.Emotion}");
2️⃣ Analyze emotion from a Base64 image string
var base64Image = "iVBORw0KGgoAAAANSUhEUgAA...";
var result = await analyzer.AnalyzeEmotionFromBase64Async(base64Image);
Console.WriteLine($"Emotion: {result.Emotion}");
3️⃣ Analyze emotion from a file stream
using var fileStream = File.OpenRead("image.jpg");
var result = await analyzer.AnalyzeEmotionFromStreamAsync(fileStream);
Console.WriteLine($"Emotion: {result.Emotion}");
Example Response
{
"emotion": "sadness"
}
Contact
For any questions, feel free to contact me or create an issue in the repository.
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net6.0 is compatible. 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 is compatible. 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. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
net6.0
- Emgu.CV (>= 4.10.0.5680)
- Microsoft.AspNetCore.Http (>= 2.3.0)
- Microsoft.Extensions.Configuration (>= 9.0.2)
- Microsoft.Extensions.Configuration.Binder (>= 9.0.2)
- Microsoft.Extensions.Configuration.UserSecrets (>= 9.0.2)
- Microsoft.Extensions.DependencyInjection (>= 9.0.2)
- Microsoft.ML.OnnxRuntime (>= 1.20.1)
- Newtonsoft.Json (>= 13.0.3)
-
net8.0
- Emgu.CV (>= 4.10.0.5680)
- Microsoft.AspNetCore.Http (>= 2.3.0)
- Microsoft.Extensions.Configuration (>= 9.0.2)
- Microsoft.Extensions.Configuration.Binder (>= 9.0.2)
- Microsoft.Extensions.Configuration.UserSecrets (>= 9.0.2)
- Microsoft.Extensions.DependencyInjection (>= 9.0.2)
- Microsoft.ML.OnnxRuntime (>= 1.20.1)
- Newtonsoft.Json (>= 13.0.3)
NuGet packages
This package is not used by any NuGet packages.
GitHub repositories
This package is not used by any popular GitHub repositories.
25.3.3. Improve the performance
25.3.2. Improve the performance