C# Class Accord.Imaging.Filters.ConnectedComponentsLabeling

Connected components labeling.

The filter performs labeling of objects in the source image. It colors each separate object using different color. The image processing filter treats all none black pixels as objects' pixels and all black pixel as background.

The filter accepts 8 bpp grayscale images and 24/32 bpp color images and produces 24 bpp RGB image.

Sample usage:

// create filter var filter = new ConnectedComponentsLabeling(); // apply the filter Bitmap newImage = filter.Apply(image); // check objects count int objectCount = filter.ObjectCount;

Initial image:

Result image:

Inheritance: BaseFilter
Mostra file Open project: accord-net/framework Class Usage Examples

Public Methods

Method Description
ConnectedComponentsLabeling ( ) : System

Initializes a new instance of the ConnectedComponentsLabeling class.

Protected Methods

Method Description
ProcessFilter ( UnmanagedImage sourceData, UnmanagedImage destinationData ) : void

Process the filter on the specified image.

Method Details

ConnectedComponentsLabeling() public method

Initializes a new instance of the ConnectedComponentsLabeling class.
public ConnectedComponentsLabeling ( ) : System
return System

ProcessFilter() protected method

Process the filter on the specified image.
protected ProcessFilter ( UnmanagedImage sourceData, UnmanagedImage destinationData ) : void
sourceData UnmanagedImage Source image data.
destinationData UnmanagedImage Destination image data.
return void