Dithering using Floyd-Steinberg error diffusion.

Namespace:  AForge.Imaging.Filters
Assembly:  AForge.Imaging (in AForge.Imaging.dll) Version: 2.2.3.0 (2.2.3.0)

Syntax

C#
public sealed class FloydSteinbergDithering : ErrorDiffusionToAdjacentNeighbors

Remarks

The filter represents binarization filter, which is based on error diffusion dithering with Floyd-Steinberg coefficients. Error is diffused on 4 neighbor pixels with next coefficients:

Copy 
    | * | 7 |
| 3 | 5 | 1 |

/ 16

The filter accepts 8 bpp grayscale images for processing.

Sample usage:

CopyC#
// create filter
FloydSteinbergDithering filter = new FloydSteinbergDithering( );
// apply the filter
filter.ApplyInPlace( image );

Initial image:

Result image:

Inheritance Hierarchy

See Also