svn-gvsig-desktop / tags / v1_0_2_Build_912 / extensions / extRasterTools / src / org / gvsig / rasterTools / pansharpening / filter / PanSharpeningFilter.java @ 11422
History | View | Annotate | Download (3.06 KB)
| 1 |
/*
|
|---|---|
| 2 |
* Cresques Mapping Suite. Graphic Library for constructing mapping applications.
|
| 3 |
*
|
| 4 |
* Copyright (C) 2004-5.
|
| 5 |
*
|
| 6 |
* This program is free software; you can redistribute it and/or
|
| 7 |
* modify it under the terms of the GNU General Public License
|
| 8 |
* as published by the Free Software Foundation; either version 2
|
| 9 |
* of the License, or (at your option) any later version.
|
| 10 |
*
|
| 11 |
* This program is distributed in the hope that it will be useful,
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 14 |
* GNU General Public License for more details.
|
| 15 |
*
|
| 16 |
* You should have received a copy of the GNU General Public License
|
| 17 |
* along with this program; if not, write to the Free Software
|
| 18 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
| 19 |
*
|
| 20 |
* For more information, contact:
|
| 21 |
*
|
| 22 |
* cresques@gmail.com
|
| 23 |
*/
|
| 24 |
package org.gvsig.rasterTools.pansharpening.filter; |
| 25 |
|
| 26 |
import java.awt.Image; |
| 27 |
|
| 28 |
import org.cresques.filter.RasterFilter; |
| 29 |
import org.cresques.io.GeoRasterFile; |
| 30 |
|
| 31 |
|
| 32 |
/**
|
| 33 |
* Clase base para los filtros de sharpening en sus diferentes tipos
|
| 34 |
* de datos.
|
| 35 |
* @author Nacho Brodin (brodin_ign@gva.es)
|
| 36 |
*
|
| 37 |
*/
|
| 38 |
public abstract class PanSharpeningFilter extends RasterFilter { |
| 39 |
|
| 40 |
/**
|
| 41 |
* Posici?n en la lista de GeoRasterFiles de la imagen de refinado.
|
| 42 |
*/
|
| 43 |
public int posPancromatica = 0; |
| 44 |
|
| 45 |
/**
|
| 46 |
* Lista de GeoRasterFiles que componen los datos de entrada
|
| 47 |
*/
|
| 48 |
public GeoRasterFile[] files = null; |
| 49 |
|
| 50 |
/**
|
| 51 |
* Alto de la imagen pancrom?tica
|
| 52 |
*/
|
| 53 |
protected int heightPancr = 0; |
| 54 |
|
| 55 |
/**
|
| 56 |
* Ancho de la imagen pancrom?tica
|
| 57 |
*/
|
| 58 |
protected int widthPancr = 0; |
| 59 |
|
| 60 |
/**
|
| 61 |
* Alto de las bandas multiespectrales
|
| 62 |
*/
|
| 63 |
protected int heightMultiespec = 0; |
| 64 |
|
| 65 |
/**
|
| 66 |
* Ancho de las bandas multiespectrales
|
| 67 |
*/
|
| 68 |
protected int widthMultiespec = 0; |
| 69 |
|
| 70 |
/**
|
| 71 |
* Image que corresponde a la imagen de refinado
|
| 72 |
*/
|
| 73 |
protected Image imagePancr = null; |
| 74 |
|
| 75 |
/**
|
| 76 |
* Image que corresponde a la imagen de entrada
|
| 77 |
*/
|
| 78 |
protected Image imageMultiespec = null; |
| 79 |
|
| 80 |
/**
|
| 81 |
* N?mero de bandas de la operaci?n incluido la de refinado
|
| 82 |
*/
|
| 83 |
protected int nBands = 0; |
| 84 |
|
| 85 |
/**
|
| 86 |
* Relaci?n entre la pancromatica y la multiespectral en X
|
| 87 |
*/
|
| 88 |
protected int relX = 0; |
| 89 |
|
| 90 |
/**
|
| 91 |
* Relaci?n entre la pancromatica y la multiespectral en Y
|
| 92 |
*/
|
| 93 |
protected int relY = 0; |
| 94 |
|
| 95 |
/**
|
| 96 |
* Vector de 3 elementos que corresponden a R, G y B respectivamente. El valor contenido
|
| 97 |
* en cada uno de ellos corresponde al n?mero de banda de fichero que se visualiza en R, G y B.
|
| 98 |
*/
|
| 99 |
public int[] bandOrder = null; |
| 100 |
|
| 101 |
/**
|
| 102 |
* Valor de alpha aplicado a toda la imagen
|
| 103 |
*/
|
| 104 |
public int alpha = 0; |
| 105 |
|
| 106 |
/**
|
| 107 |
* M?todo de calculo del refinado
|
| 108 |
*/
|
| 109 |
public String method = "ihs"; |
| 110 |
|
| 111 |
/**
|
| 112 |
* Coeficiente
|
| 113 |
*/
|
| 114 |
public double coef = 0.20; |
| 115 |
|
| 116 |
/**
|
| 117 |
* Coeficiente Brovey
|
| 118 |
*/
|
| 119 |
public int coefBrovey = 0; |
| 120 |
|
| 121 |
/**
|
| 122 |
* Nombre de la banda pancrom?tica
|
| 123 |
*/
|
| 124 |
protected String pancrName = null; |
| 125 |
|
| 126 |
/**
|
| 127 |
* Constructor
|
| 128 |
*
|
| 129 |
*/
|
| 130 |
public PanSharpeningFilter() {
|
| 131 |
super();
|
| 132 |
} |
| 133 |
|
| 134 |
/**
|
| 135 |
*
|
| 136 |
*/
|
| 137 |
public void pre() { |
| 138 |
|
| 139 |
} |
| 140 |
|
| 141 |
} |