root / branches / CqCMSDvp / libraries / libCq CMS for java.old / src / org / cresques / io / raster / PercentTailTrimShortFilter.java @ 2249
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/*
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* Created on 21-jun-2005
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*
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* To change the template for this generated file go to
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* Window>Preferences>Java>Code Generation>Code and Comments
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*/
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package org.cresques.io.raster; |
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/**
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* @author Nacho Brodin <brodin_ign@gva.es>
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*
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* Proceso del filtro de recorte de colas aplicado a im?genes 16 bits
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*/
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public class PercentTailTrimShortFilter extends PercentTailTrimFilter { |
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public PercentTailTrimShortFilter(){}
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/* (non-Javadoc)
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* @see org.cresques.io.raster.IRasterFilter#pre()
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*/
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public void pre(){ |
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//Obtenci?n de par?metros
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this.raster = (RasterBuf)params.get("raster"); |
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height = raster.getHeight(); |
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width = raster.getWidth(); |
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super.pre();
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} |
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/* (non-Javadoc)
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* @see org.cresques.io.raster.IRasterFilter#process(int, int)
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*/
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public void process(int x, int y) { |
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raster.getElemInt(x, y, px); |
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sample[0][count] = px[0]; |
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sample[1][count] = px[1]; |
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sample[2][count] = px[2]; |
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count++; |
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} |
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/* (non-Javadoc)
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* @see org.cresques.io.raster.IRasterFilter#getInRasterDataType()
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*/
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public int getInRasterDataType(){ |
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return RasterBuf.TYPE_SHORT;
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} |
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/* (non-Javadoc)
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* @see org.cresques.io.raster.IRasterFilter#getOutRasterDataType()
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*/
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public int getOutRasterDataType(){ |
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return RasterBuf.TYPE_SHORT;
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} |
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/* (non-Javadoc)
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* @see org.cresques.io.raster.RasterFilter#processLine(int)
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*/
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public void processLine(int y){}; |
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public void post(){ |
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super.post();
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} |
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} |