Dithering using Jarvis, Judice and Ninke error diffusion.

Namespace:  AForge.Imaging.Filters
Assembly:  AForge.Imaging (in AForge.Imaging.dll) Version: 2.2.5.0 (2.2.5.0)

Syntax

C#
public sealed class JarvisJudiceNinkeDithering : ErrorDiffusionToAdjacentNeighbors

Remarks

The filter represents binarization filter, which is based on error diffusion dithering with Jarvis-Judice-Ninke coefficients. Error is diffused on 12 neighbor pixels with next coefficients:

Copy 
        | * | 7 | 5 |
| 3 | 5 | 7 | 5 | 3 |
| 1 | 3 | 5 | 3 | 1 |

/ 48

The filter accepts 8 bpp grayscale images for processing.

Sample usage:

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

Initial image:

Result image:

Inheritance Hierarchy

See Also