Package org.anchoranalysis.plugin.image.object

Class ColoredObjectCollection

Object

ColoredObjectCollection

public class ColoredObjectCollection
extends Object

Associates a ColorList with a ObjectCollection

Operations ensure both maintain an identical number of objects

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
ColoredObjectCollection()	Create with an empty collection.
ColoredObjectCollection(Stream<ColoredObject> stream)	Create from a stream of ColoredObjects.
ColoredObjectCollection(ObjectCollection objects, ColorList colors)	Create with an existing object and color list.
ColoredObjectCollection(ObjectMask object, RGBColor color)	Create with a single object and color.

Method Summary

Modifier and Type	Method	Description
void	addObjectsWithColor(ObjectCollectionProvider provider, RGBColor color)	Adds objects from a ObjectCollectionProvider all with one specific color
ColorList	deriveColorList()	Derives a ColorList from the collection.
ColoredObjectCollection	flattenZ()	A maximum-intensity projection.
Stream<ObjectWithProperties>	streamObjectWithProperties()	Creates a stream of ObjectWithProperties derived from the collection.

Methods inherited from class java.lang.Object

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

Constructor Details

ColoredObjectCollection

public ColoredObjectCollection()

Create with an empty collection.

ColoredObjectCollection

public ColoredObjectCollection(Stream<ColoredObject> stream)

Create from a stream of ColoredObjects.

Parameters:

stream - the stream.

ColoredObjectCollection

public ColoredObjectCollection(ObjectMask object,
 RGBColor color)

Create with a single object and color.

Parameters:

object - the object

color - the color

ColoredObjectCollection

public ColoredObjectCollection(ObjectCollection objects,
 ColorList colors)

Create with an existing object and color list.

Both arguments are reused internally as data-structures.

Parameters:

objects - the object

colors - the colors, which must have the same number of items as objects

Method Details

addObjectsWithColor

public void addObjectsWithColor(ObjectCollectionProvider provider,
 RGBColor color)
                         throws OperationFailedException

Adds objects from a ObjectCollectionProvider all with one specific color

Parameters:

provider - provides the objects

color - the color

Throws:

OperationFailedException - if the provider cannot create the objects

flattenZ

public ColoredObjectCollection flattenZ()

A maximum-intensity projection.

This flattens across z-dimension, setting a voxel to on if it is on in any one slice.

This is an immutable operation.

Returns:

a new ColoredObject flattened in Z dimension.

deriveColorList

public ColorList deriveColorList()

Derives a ColorList from the collection.

Returns:

a newly created list of colors, in identical order to the collection.

streamObjectWithProperties

public Stream<ObjectWithProperties> streamObjectWithProperties()

Creates a stream of ObjectWithProperties derived from the collection.

Returns:

a newly created stream, in identical order to the collection.