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/* $Id: hdrl_combine.c,v 1.15 2013-09-24 14:58:54 jtaylor Exp $
*
* This file is part of the HDRL
* Copyright (C) 2013 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: jtaylor $
* $Date: 2013-09-24 14:58:54 $
* $Revision: 1.15 $
* $Name: not supported by cvs2svn $
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
/*-----------------------------------------------------------------------------
Includes
-----------------------------------------------------------------------------*/
#include "hdrl_combine.h"
#include "hdrl_iter.h"
#include "hdrl_utils.h"
#include "hdrl_sigclip.h"
#include <cpl.h>
#include <math.h>
#include <string.h>
#include <assert.h>
/*-----------------------------------------------------------------------------
Static
-----------------------------------------------------------------------------*/
/** @cond PRIVATE */
/*----------------------------------------------------------------------------*/
/**
@defgroup hdrl_combine COMBINE Module
This module allows the combination of imagelists with error propagation.
If input images size is large the user should use hdrl_imagelist_combine_it()
for efficient RAM usage. Else can be used hdrl_imagelist_combine()
*/
/*----------------------------------------------------------------------------*/
/**@{*/
/* ---------------------------------------------------------------------------*/
/**
* @brief combine imagelist with error propagation
*
* @param data input data imagelist
* @param errors input imagelist containing errors of data
* @param method reduction method applied to the imagelists
* @param out pointer to storage for a pointer to the allocated
* combined data image
* @param out pointer to storage for a pointer to the allocated
* combined error image
* @param contrib pointer to storage for a pointer to the allocated
* contribution map
*/
/* ---------------------------------------------------------------------------*/
cpl_error_code
hdrl_imagelist_combine(const cpl_imagelist * data,
const cpl_imagelist * errors,
hdrl_collapse_imagelist_to_image_t * method,
cpl_image ** out,
cpl_image ** err,
cpl_image ** contrib)
{
cpl_ensure_code(data && errors, CPL_ERROR_NULL_INPUT);
cpl_ensure_code(out && err && contrib, CPL_ERROR_NULL_INPUT);
cpl_ensure_code(cpl_imagelist_get_size(data) > 0, CPL_ERROR_ILLEGAL_INPUT);
cpl_ensure_code(cpl_imagelist_get_size(data) ==
cpl_imagelist_get_size(errors), CPL_ERROR_ILLEGAL_INPUT);
hdrl_collapse_imagelist_to_image_call(method, data, errors,
out, err, contrib, NULL);
return cpl_error_get_code();
}
/**@}*/
/** @endcond */
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