org.shapelogic.color
Class GrayEdgeArea

java.lang.Object
  org.shapelogic.color.GrayAndVariance
      org.shapelogic.color.GrayRange
          org.shapelogic.color.GrayEdgeArea

All Implemented Interfaces:

ColorChannels, IColorAndVariance, IColorEdgeArea, IColorRange, HasArea, HasPixelArea, PixelHandler

public class GrayEdgeArea
extends GrayRange
implements IColorEdgeArea

GrayEdgeArea holds the information.
Should this have getter and setters?
Maybe start without.
Should this be split in color and gray?
I think that maybe it should.

Author:

Sami Badawi

Field Summary

protected int[]	_borderCount
protected int	_lastX
protected int	_lastY
static int	HIGH_CONTRAST_POS
static int	LOW_CONTRAST_POS
static int	MEDIUM_CONTRAST_POS

Fields inherited from class org.shapelogic.color.GrayRange

_colorCenter, _distance, _frozen

Fields inherited from class org.shapelogic.color.GrayAndVariance

_grayStatistic, _maxColor, _maxDistance, _minColor

Constructor Summary

GrayEdgeArea(int x, int y, int startColor)

Method Summary

void	addBorder(int level) Count how many borders and the size of the border.
int	getAllContrastBorders()
int	getHighContrastBorders() Description of how much high contrast neighbor.
int	getLowContrastBorders()
int	getMediumContrastBorders()
PixelArea	getPixelArea()
void	merge(IColorAndVariance colorAndVariance)
void	putPixel(int x, int y, int color) Add the color for a given point (x,y).

Methods inherited from class org.shapelogic.color.GrayRange

colorInRange, distanceFromRange, distanceFromRangeCenter, getColorCenter, getDistance, getMaxDistance, isRangeFrozen, setColorCenter, setDistance, setMaxDistance

Methods inherited from class org.shapelogic.color.GrayAndVariance

getArea, getColorChannels, getMeanBlue, getMeanColor, getMeanGray, getMeanGreen, getMeanRed, getStandardDeviation, setPixelArea, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.shapelogic.color.IColorAndVariance

getMeanBlue, getMeanColor, getMeanGreen, getMeanRed, getStandardDeviation

Methods inherited from interface org.shapelogic.color.ColorChannels

getColorChannels

Methods inherited from interface org.shapelogic.imageutil.HasArea

getArea

Methods inherited from interface org.shapelogic.imageutil.HasPixelArea

setPixelArea

Field Detail

LOW_CONTRAST_POS

public static final int LOW_CONTRAST_POS

See Also:

Constant Field Values

MEDIUM_CONTRAST_POS

public static final int MEDIUM_CONTRAST_POS

See Also:

Constant Field Values

HIGH_CONTRAST_POS

public static final int HIGH_CONTRAST_POS

See Also:

Constant Field Values

_borderCount

protected int[] _borderCount

_lastX

protected int _lastX

_lastY

protected int _lastY

Constructor Detail

GrayEdgeArea

public GrayEdgeArea(int x,
                    int y,
                    int startColor)

Method Detail

putPixel

public void putPixel(int x,
                     int y,
                     int color)

Add the color for a given point (x,y).
The points needs to be added in sequence.

Specified by:

putPixel in interface PixelHandler

Overrides:

putPixel in class GrayRange

merge

public void merge(IColorAndVariance colorAndVariance)

Specified by:

merge in interface IColorAndVariance

Overrides:

merge in class GrayRange

getPixelArea

public PixelArea getPixelArea()

Specified by:

getPixelArea in interface HasPixelArea

Overrides:

getPixelArea in class GrayAndVariance

getAllContrastBorders

public int getAllContrastBorders()

Specified by:

getAllContrastBorders in interface IColorEdgeArea

getHighContrastBorders

public int getHighContrastBorders()

Description copied from interface: IColorEdgeArea

Description of how much high contrast neighbor. What would be a good measure for this. Maybe the rate of borders that are high contrast to the one that are not. So maybe have a 30 and 70 percentile contrast levels. Or maybe I can just set the levels manually and do the count.

Specified by:

getHighContrastBorders in interface IColorEdgeArea

getMediumContrastBorders

public int getMediumContrastBorders()

Specified by:

getMediumContrastBorders in interface IColorEdgeArea

getLowContrastBorders

public int getLowContrastBorders()

Specified by:

getLowContrastBorders in interface IColorEdgeArea

addBorder

public void addBorder(int level)

Count how many borders and the size of the border.

Specified by:

addBorder in interface IColorEdgeArea

Parameters:

level - low, medium or high