Package edu.gsu.cs.dmlab.imageproc

Class ColorMap

java.lang.Object

edu.gsu.cs.dmlab.imageproc.ColorMap

Direct Known Subclasses:

Autumn, Bone, Hot, Jet, SDO_AIA_131, SDO_AIA_1600, SDO_AIA_1700, SDO_AIA_171, SDO_AIA_193, SDO_AIA_211, SDO_AIA_304, SDO_AIA_335, SDO_AIA_4500, SDO_AIA_94, Spring, Summer, Winter

public abstract class ColorMap
extends Object

Author:

Dustin Kempton, Data Mining Lab, Georgia State University

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ColorMap.COLORMAP

Field Summary

Fields

Modifier and Type	Field	Description
protected IndexColorModel	_lut

Constructor Summary

Constructors

Constructor	Description
ColorMap()

Method Summary

Modifier and Type	Method	Description
static BufferedImage	applyColorMap(BufferedImage src, ColorMap.COLORMAP colormap)
void	finalize()
protected abstract void	init(int n)
protected static IndexColorModel	linear_colormap(double[] X, double[] r, double[] g, double[] b, double[] xi)
protected static IndexColorModel	linear_colormap(double[] X, double[] r, double[] g, double[] b, int n)
protected static double[]	linspace(double x0, double x1, int n)

Methods inherited from class java.lang.Object

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

Field Detail

_lut

protected IndexColorModel _lut

Constructor Detail

ColorMap

public ColorMap()

Method Detail

finalize

public void finalize()

Overrides:

finalize in class Object

linspace

protected static double[] linspace(double x0,
                                   double x1,
                                   int n)

linear_colormap

protected static IndexColorModel linear_colormap(double[] X,
                                                 double[] r,
                                                 double[] g,
                                                 double[] b,
                                                 double[] xi)
                                          throws InvalidConfigException

Throws:

InvalidConfigException

linear_colormap

protected static IndexColorModel linear_colormap(double[] X,
                                                 double[] r,
                                                 double[] g,
                                                 double[] b,
                                                 int n)
                                          throws InvalidConfigException

Throws:

InvalidConfigException

applyColorMap

public static BufferedImage applyColorMap(BufferedImage src,
                                          ColorMap.COLORMAP colormap)
                                   throws InvalidConfigException

Throws:

InvalidConfigException

init

protected abstract void init(int n)
                      throws InvalidConfigException

Throws:

InvalidConfigException