Xamarin: Difference between revisions

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=====Reflection and Default.rd.xml=====
=====Reflection and Default.rd.xml=====
* [https://marcominerva.wordpress.com/2016/02/22/pay-attention-to-net-native-when-using-reflection-mvvm-scenario/ Pay attention to .NET Native when using Reflection (MVVM scenario)]
* [https://marcominerva.wordpress.com/2016/02/22/pay-attention-to-net-native-when-using-reflection-mvvm-scenario/ Pay attention to .NET Native when using Reflection (MVVM scenario)]
=====Migrating=====
* [https://msdn.microsoft.com/library/mt148501.aspx?f=255&MSPPError=-2147217396 Migrate apps to the Universal Windows Platform (UWP)]

Revision as of 16:03, 10 March 2018


The Accord.NET Image Processing and Machine Learning Framework

Accord.NET is a framework for scientific computing in .NET. The framework is comprised of multiple librares encompassing a wide range of scientific computing applications, such as statistical data processing, machine learning, pattern recognition, including but not limited to, computer vision and computer audition. The framework offers a large number of probability distributions, hypothesis tests, kernel functions and support for most popular performance measurements techniques.* Accord .NET Framework

Facial Recognition

Adding Facial Recognition to Your Mobile Apps By Pierce Boggan

SkiaSharp

<syntaxhighlight lang="C#" line='line'>

   using (new Transform(canvas))
   {
   }
   public class Transform : IDisposable
   {
       private readonly SKCanvas _canvas;
       public Transform(SKCanvas canvas)
       {
           _canvas = canvas;
           canvas.Save();
       }
       public void Dispose()
       {
           _canvas.Restore();
       }
   }

</syntaxhighlight > <source lang="cpp">

   // Transform point from current transformation matrix to original grid
   var originalPoints = new[] { new SKPoint(0, 0) };
   var pointInCurrentTransformationMatrix = new[] { new SKPoint(0, 0) };
   canvas.TotalMatrix.MapPoints(originalPoints, pointInCurrentTransformationMatrix);
   // Transform point from original grid to current transformation matrix
   canvas.TotalMatrix.TryInvert(out var inverseMatrix);
   var snappedPixelPointsInCurrentTransformationMatrix = new[] { new SKPoint(0, 0) };
   inverseMatrix.MapPoints(snappedPixelPointsInCurrentTransformationMatrix, originalPoints);

</source>

Android services

MvvmCross

Navigation

UWP

Reflection and Default.rd.xml
Migrating

id=siteTree