threshold.h

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/***************************************************************************
 *
 * Authors:     Carlos Oscar S. Sorzano (coss@cnb.csic.es)
 *
 * Unidad de  Bioinformatica of Centro Nacional de Biotecnologia , CSIC
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
 * 02111-1307  USA
 *
 *  All comments concerning this program package may be sent to the
 *  e-mail address 'xmipp@cnb.csic.es'
 ***************************************************************************/
#ifndef _PROG_THRESHOLD_HH
#define _PROG_THRESHOLD_HH

#include <core/xmipp_funcs.h>
#include <core/xmipp_image.h>
#include <data/mask.h>
#include <core/symmetries.h>
#include <core/xmipp_program.h>

class ProgThreshold : public XmippMetadataProgram
{
public:
    // Which pixels should be selected
    String selectionMethod;

    // Threshold
    double threshold;

    // Substitution method
    String substitutionMethod;

    // New value
    double newValue;

    // Noise average
    double noiseAvg;

    // Noise stddev
    double noiseStddev;
public:
    void readParams();

    void defineParams();

    void show();

    void processImage(const FileName &fnImg, const FileName &fnImgOut, const MDRow &rowIn, MDRow &rowOut);
public:
    // Selection method as integer
    int iSelectionMethod;
};
#endif