es.unex.sextante.imageAnalysis.texture.base
Class BaseTextureAnalysisAlgorithm

java.lang.Object
  es.unex.sextante.core.GeoAlgorithm
      es.unex.sextante.imageAnalysis.texture.base.BaseTextureAnalysisAlgorithm

Direct Known Subclasses:

TextureASMAlgorithm, TextureContrastAlgorithm, TextureDissimilarityAlgorithm, TextureEntropyAlgorithm, TextureHomogeneityAlgorithm

public abstract class BaseTextureAnalysisAlgorithm
extends es.unex.sextante.core.GeoAlgorithm

Field Summary

static int	GRAYSCALE_LEVELS
static java.lang.String	LAYER
protected byte[][]	m_GLCM
static java.lang.String	RESULT
static java.lang.String	SHIFTX
static java.lang.String	SHIFTY
static java.lang.String	WINDOW_RADIUS

Fields inherited from class es.unex.sextante.core.GeoAlgorithm

m_AnalysisExtent, m_bIsAutoExtent, m_bIsDeterminatedProcess, m_bUserCanDefineAnalysisExtent, m_CRS, m_OutputFactory, m_OutputObjects, m_Parameters, m_Task

Constructor Summary

BaseTextureAnalysisAlgorithm()

Method Summary

void	defineCharacteristics()
protected abstract double	getTextureFeature()
boolean	processAlgorithm()

Methods inherited from class es.unex.sextante.core.GeoAlgorithm

addOutput3DRasterLayer, addOutput3DRasterLayer, addOutputChart, addOutputChart, addOutputImage, addOutputNumericalValue, addOutputNumericalValue, addOutputObject, addOutputObject, addOutputRasterLayer, addOutputRasterLayer, addOutputRasterLayer, addOutputTable, addOutputTable, addOutputText, addOutputText, addOutputVectorLayer, addOutputVectorLayer, addOutputVectorLayer, addOutputVectorLayer, adjustOutputExtent, canDefineOutputExtentFromInput, execute, execute, generatesLayers, generatesLayersOrTables, getAlgorithmAsCommandLineSentences, getAnalysisExtent, getColorAlpha, getColorB, getColorG, getColorR, getCommandLineHelp, getCommandLineName, getCommandLineParametersHelp, getDescription, getGroup, getName, getNew3DRasterLayer, getNew3DRasterLayer, getNewInstance, getNewRasterLayer, getNewRasterLayer, getNewRasterLayer, getNewRasterLayer, getNewTable, getNewVectorLayer, getNewVectorLayer, getNumberOfBandsParameters, getNumberOfLineVectorLayers, getNumberOfNoDataParameters, getNumberOfOutputObjects, getNumberOfParameters, getNumberOfPointVectorLayers, getNumberOfPolygonLayers, getNumberOfRasterLayers, getNumberOfTableFieldsParameters, getNumberOfTables, getNumberOfVectorLayers, getOutputChannel, getOutputCRS, getOutputFilename, getOutputObjects, getParameters, getProcessMetadata, getTempRasterLayer, getTempRasterLayer, getTempVectorLayer, getUserCanDefineAnalysisExtent, hasCorrectParameterValues, is3D, isActive, isAutoExtent, isDeterminatedProcess, isSuitableForModelling, meets3DRasterRequirements, meetsDataRequirements, meetsRasterRequirements, meetsTableRequirements, meetsVectorRequirements, preprocessForModeller, requires3DRasterLayers, requiresIndividualRasterLayers, requiresIndividualVectorLayers, requiresLineVectorLayers, requiresMultipleRasterBands, requiresMultipleRasterLayers, requiresMultipleTables, requiresMultipleVectorLayers, requiresNonDataObjects, requiresPoints, requiresPointVectorLayers, requiresPolygonVectorLayers, requiresRasterLayers, requiresTableFields, requiresTables, requiresVectorLayers, setAnalysisExtent, setColorAlpha, setColorB, setColorG, setColorR, setDescription, setGroup, setIsDeterminatedProcess, setName, setOutputObjects, setParameters, setProgress, setProgressText, setUserCanDefineAnalysisExtent, toString

Methods inherited from class java.lang.Object

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

Field Detail

GRAYSCALE_LEVELS

public static final int GRAYSCALE_LEVELS

See Also:

Constant Field Values

LAYER

public static final java.lang.String LAYER

See Also:

Constant Field Values

m_GLCM

protected byte[][] m_GLCM

RESULT

public static final java.lang.String RESULT

See Also:

Constant Field Values

SHIFTX

public static final java.lang.String SHIFTX

See Also:

Constant Field Values

SHIFTY

public static final java.lang.String SHIFTY

See Also:

Constant Field Values

WINDOW_RADIUS

public static final java.lang.String WINDOW_RADIUS

See Also:

Constant Field Values

Constructor Detail

BaseTextureAnalysisAlgorithm

public BaseTextureAnalysisAlgorithm()

Method Detail

defineCharacteristics

public void defineCharacteristics()

Specified by:

defineCharacteristics in class es.unex.sextante.core.GeoAlgorithm

getTextureFeature

protected abstract double getTextureFeature()

processAlgorithm

public boolean processAlgorithm()
                         throws es.unex.sextante.exceptions.GeoAlgorithmExecutionException

Specified by:

processAlgorithm in class es.unex.sextante.core.GeoAlgorithm

Throws:

es.unex.sextante.exceptions.GeoAlgorithmExecutionException