AreaOpeningQueue

java.lang.Object

inra.ijpb.algo.AlgoStub

inra.ijpb.morphology.attrfilt.AreaOpeningQueue

All Implemented Interfaces:: Algo, AreaOpening

public class AreaOpeningQueue
extends AlgoStub
implements AreaOpening

Area opening using priority queue for updating each regional maxima.

Author:: dlegland

Constructor Summary

Constructors

Constructor Description

AreaOpeningQueue()

Method Summary

Modifier and Type	Method	Description
`int`	`getConnectivity()`	Returns the current connectivity value for this algorithm.
`ij.process.ImageProcessor`	`process(ij.process.ImageProcessor image, int minArea)`	Applies area opening on the input grayscale image and returns the result.
`void`	`setConnectivity(int connectivity)`	Changes the connectivity of this algorithm.

Methods inherited from class inra.ijpb.algo.AlgoStub

addAlgoListener, removeAlgoListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface inra.ijpb.algo.Algo

addAlgoListener, removeAlgoListener

Constructor Details
- AreaOpeningQueue
  
  public AreaOpeningQueue()
Method Details
- setConnectivity
  
  public void setConnectivity(int connectivity)
  
  Changes the connectivity of this algorithm.
  
  Parameters:
  
  connectivity - the connectivity to use, either 4 or 8
- getConnectivity
  
  public int getConnectivity()
  
  Returns the current connectivity value for this algorithm.
  
  Returns:
  
  the current connectivity value (either 4 or 8)
- process
  
  public ij.process.ImageProcessor process(ij.process.ImageProcessor image, int minArea)
  
  Description copied from interface: AreaOpening
  
  Applies area opening on the input grayscale image and returns the result.
  
  Specified by:
  
  process in interface AreaOpening
  
  Parameters:
  
  image - the image to process.
  
  minArea - the minimal number of pixels the regions need to keep.
  
  Returns:
  
  the result of area opening.