Package org.anchoranalysis.image.voxel.kernel.morphological

Class DilationContext

Object

DilationContext

public class DilationContext
extends Object

Additional parameters for influencing a morphologicla dilation opperation.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
DilationContext(OutsideKernelPolicy outsideKernelPolicy, boolean useZ, boolean bigNeighborhood, Optional<Predicate<Point3i>> precondition)	Create without a post-condition.
DilationContext(OutsideKernelPolicy outsideKernelPolicy, boolean useZ, boolean bigNeighborhood, Optional<Predicate<Point3i>> precondition, Optional<AcceptIterationPredicate> postcondition)	Create with a post-condition.

Method Summary

Modifier and Type	Method	Description
BinaryKernel	createKernel()	Creates a kernel for performing the dilation.
KernelApplicationParameters	getKernelApplication()	How the kernel is applied to the scene.
Optional<AcceptIterationPredicate>	getPostcondition()	If defined, a condition which must be satisfied after an iteration occurs, otherwise no more iterations occur.

Methods inherited from class java.lang.Object

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

Constructor Details

DilationContext

public DilationContext(OutsideKernelPolicy outsideKernelPolicy,
 boolean useZ,
 boolean bigNeighborhood,
 Optional<Predicate<Point3i>> precondition)

Create without a post-condition.

Parameters:

outsideKernelPolicy - how to handle voxels whose neighbors are outside the scene.

useZ - if true, the dilation also occurs in the Z-dimension, otherwise in the XY-dimensions only.

bigNeighborhood - if true, a big neighborhood is used 2D-plane (8-connected instead of 4-connected), but not in Z-direction (remains always 2-connected).

precondition - if defined, a condition which must be satisfied on a voxel, before any voxel can be dilated.

DilationContext

public DilationContext(OutsideKernelPolicy outsideKernelPolicy,
 boolean useZ,
 boolean bigNeighborhood,
 Optional<Predicate<Point3i>> precondition,
 Optional<AcceptIterationPredicate> postcondition)

Create with a post-condition.

Parameters:

outsideKernelPolicy - how to handle voxels whose neighbors are outside the scene.

useZ - if true, the dilation also occurs in the Z-dimension, otherwise in the XY-dimensions only.

bigNeighborhood - if true, a big neighborhood is used 2D-plane (8-connected instead of 4-connected), but not in Z-direction (remains always 2-connected).

precondition - if defined, a condition which must be satisfied on a voxel, before any voxel can be dilated.

postcondition - if defined, a condition which must be satisfied after an iteration occurs, otherwise no more iterations occur.

Method Details

createKernel

public BinaryKernel createKernel()

Creates a kernel for performing the dilation.

Returns:

the kernel that performs the dilation.

getKernelApplication

public KernelApplicationParameters getKernelApplication()

How the kernel is applied to the scene.

getPostcondition

public Optional<AcceptIterationPredicate> getPostcondition()

If defined, a condition which must be satisfied after an iteration occurs, otherwise no more iterations occur.