WPF Image, how to remove blur?

Question

I have

I need

XAML:

<Image Height="500"
       MouseLeftButtonDown="image_MouseLeftButtonDown"
       MouseRightButtonDown="image_MouseRightButtonDown"
       Name="image"
       Stretch="Fill"
       Width="500" />`

C#:

  wbmap = new WriteableBitmap(50, 50, 500, 500, PixelFormats.Indexed8, palette);
  wbmap.WritePixels(new Int32Rect(0, 0, wbmap.PixelWidth, wbmap.PixelHeight), pixels, wbmap.PixelWidth * wbmap.Format.BitsPerPixel / 8, 0);
  image.Source = wbmap;

Answer 1

As tkerwin mentioned, change the BitmapScalingMode to NearestNeighbor in you XAML Image code:

RenderOptions.BitmapScalingMode="NearestNeighbor"

Answer 2

Perhaps you need to change the bitmap scaling mode to nearest neighbor.

Add RenderOptions.BitmapScalingMode="NearestNeighbor" to your Image tag.