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/* $Id: vimos_flat_normalise.h,v 1.3 2013-09-09 12:14:12 cgarcia Exp $
*
* This file is part of the VIMOS Pipeline
* Copyright (C) 2002-2010 European Southern Observatory
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*
* $Author: cgarcia $
* $Date: 2013-09-09 12:14:12 $
* $Revision: 1.3 $
* $Name: not supported by cvs2svn $
*/
#ifndef VIMOS_FLAT_NORMALISE_H
#define VIMOS_FLAT_NORMALISE_H
#include <cpl.h>
#include "mosca_image.h"
#include "wavelength_calibration.h"
#include "vimos_detected_slits.h"
#include "calibrated_slit.h"
namespace vimos
{
class flat_normaliser
{
public:
flat_normaliser();
~flat_normaliser();
int mos_normalise(mosca::image& flat,
const mosca::wavelength_calibration& wave_cal,
cpl_image *spatial,
const std::vector<mosca::calibrated_slit>& calib_slits,
cpl_table *slits, cpl_table *polytraces,
double blue, double red,
double dispersion,
int spa_smooth_radius, int disp_smooth_radius,
int spa_fit_polyorder, int disp_fit_nknots,
double fit_threshold, bool normalise_spa_local);
const mosca::image& get_normalisation_image() const;
const std::vector<std::vector<float> >& get_wave_profiles() const;
std::vector<float> get_wave_profiles_norm(double mflat_exptime,
const std::vector<float>& slit_widths,
const std::vector<float>& slit_lengths) const;
cpl_image * get_wave_profiles_im() const;
cpl_image * get_wave_profiles_im_mapped(const vimos::detected_slits& det_slits,
const mosca::wavelength_calibration& wave_cal,
double firstLambda,
double lastLambda,
double dispersion) const;
static int get_middle_slit_valid_calib
(const mosca::wavelength_calibration& wave_cal,
int slit_end_pos, int slit_begin_pos);
private:
mosca::image m_normalisation_image;
std::vector<std::vector<float> > m_wave_profiles;
std::vector<float> m_wave_profiles_norm;
};
}
#endif /* VIMOS_FLAT_NORMALISE_H */
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