inra.ijpb.label.distmap

Class LabelDilation2DShort

java.lang.Object

inra.ijpb.algo.AlgoStub

inra.ijpb.label.distmap.LabelDilation2DShort

All Implemented Interfaces:

Algo

Deprecated.

replaced by inra.ijpb.label.filter.ChamferLabelDilation2DShort

@Deprecated
public class LabelDilation2DShort
extends AlgoStub

Apply a dilation by a specified radius to each label of a label map by constraining the dilation. Labels can not dilate over existing labels. Can be applied to label map encoded with 8 or 16 bits integers, or 32 bit floats.

Author:

dlegland

See Also:

ChamferMask2D, LabelDilation3DShort

Constructor Summary

Constructors

Constructor and Description
LabelDilation2DShort(ChamferMask2D mask) Deprecated. Creates a new image processor for dilating labels using the specified chamfer mask, using 16-bits integer computation.

Method Summary

Modifier and Type	Method and Description
ij.process.ImageProcessor	process(ij.process.ImageProcessor labelImage, double distMax) Deprecated. Computes dilation of labels within label image by a specified radius.

Methods inherited from class inra.ijpb.algo.AlgoStub

addAlgoListener, fireProgressChanged, fireProgressChanged, fireStatusChanged, fireStatusChanged, removeAlgoListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LabelDilation2DShort

public LabelDilation2DShort(ChamferMask2D mask)

Deprecated.

Creates a new image processor for dilating labels using the specified chamfer mask, using 16-bits integer computation.

Parameters:

mask - the Chamfer mask to use.

Method Detail

process

public ij.process.ImageProcessor process(ij.process.ImageProcessor labelImage,
                                         double distMax)

Deprecated.

Computes dilation of labels within label image by a specified radius. Labels can not dilate over existing labels. The function returns a new ImageProcessor the same size and the same type as the input, with values greater than or equal to zero.

Parameters:

labelImage - the original label map

distMax - the dilation radius, in pixels. In practice, dilation is computed with a radius +0.5.

Returns:

a new label image where each label is dilated over background pixels.