org.openimaj.image.analysis.watershed.feature

Class PixelsFeature

java.lang.Object

org.openimaj.image.pixel.PixelSet

org.openimaj.image.pixel.ConnectedComponent

org.openimaj.image.analysis.watershed.feature.PixelsFeature

All Implemented Interfaces:

Cloneable, Iterable<Pixel>, ComponentFeature, Readable, ReadableASCII, ReadableBinary, ReadWriteable, Writeable, WriteableASCII, WriteableBinary

public class PixelsFeature
extends ConnectedComponent
implements ComponentFeature

PixelsFeature is used to dynamically create the ConnectedComponents corresponding to MSERs.

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Nested Class Summary

Nested classes/interfaces inherited from class org.openimaj.image.pixel.ConnectedComponent

ConnectedComponent.ConnectMode

Field Summary

Fields inherited from class org.openimaj.image.pixel.PixelSet

pixels

Constructor Summary

Constructors

Constructor and Description
PixelsFeature()

Method Summary

Modifier and Type	Method and Description
void	addSample(IntValuePixel p) Add a pixel to this feature
PixelsFeature	clone() Performs a deep copy on the connected component; that is, all pixels are also cloned.
void	merge(ComponentFeature f) Merge another feature with this one

Methods inherited from class org.openimaj.image.pixel.ConnectedComponent

asciiHeader, binaryHeader, calculateAreaRatio, calculateAreaRatio, calculateBoundaryDistanceFromCentre, calculateConvexHull_AndrewsMontone, calculateConvexHull_Melkman, calculateConvexHull, calculateOrientatedBoundingBox, calculateOrientatedBoundingBoxAspectRatio, calculatePercentageConvexHullFit, code4, code8, estimateNumberOfVertices, floodFill, freemanChainCode, getInnerBoundary, getOuterBoundary, isLeft, nextEdgePixelACW4, nextEdgePixelACW4, nextEdgePixelACW8, process, process, processInplace, toPolygon

Methods inherited from class org.openimaj.image.pixel.PixelSet

addPixel, addPixel, bottomRightMostPixel, calculateArea, calculateAverageHeightWidth, calculateAverageHeightWidth, calculateBinaryMask, calculateCentroid, calculateCentroidPixel, calculateDirection, calculateMoment, calculateMoment, calculateMomentNormalised, calculateRegularBoundingBox, calculateRegularBoundingBoxAspectRatio, crop, extractPixels1d, extractPixels1d, extractPixels2d, find, find, fromShape, getPixels, iterator, merge, normMatrix, readASCII, readBinary, reposition, toFImage, toFImage, topLeftMostPixel, toString, toStringImage, transform, translate, writeASCII, writeBinary

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

PixelsFeature

public PixelsFeature()

Method Detail

merge

public void merge(ComponentFeature f)

Description copied from interface: ComponentFeature

Merge another feature with this one

Specified by:

merge in interface ComponentFeature

Parameters:

f - the feature to merge

addSample

public void addSample(IntValuePixel p)

Description copied from interface: ComponentFeature

Add a pixel to this feature

Specified by:

addSample in interface ComponentFeature

Parameters:

p - the pixel to add

clone

public PixelsFeature clone()

Description copied from class: ConnectedComponent

Performs a deep copy on the connected component; that is, all pixels are also cloned.

Specified by:

clone in interface ComponentFeature

Overrides:

clone in class ConnectedComponent

Returns:

a cloned version of the feature