sinfo_shift_images.h

00001 #ifndef SINFO_SHIFT_IMAGES_H
00002 #define SINFO_SHIFT_IMAGES_H
00003 /*
00004  * This file is part of the ESO SINFONI Pipeline
00005  * Copyright (C) 2004,2005 European Southern Observatory
00006  *
00007  * This program is free software; you can redistribute it and/or modify
00008  * it under the terms of the GNU General Public License as published by
00009  * the Free Software Foundation; either version 2 of the License, or
00010  * (at your option) any later version.
00011  *
00012  * This program is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License
00018  * along with this program; if not, write to the Free Software
00019  * Foundation, 51 Franklin St, Fifth Floor, Boston, MA  02111-1307  USA
00020  */
00021 
00022 /***************************************************************************
00023 * E.S.O. - VLT project
00024 *
00025 * "@(#) $Id: sinfo_shift_images.h,v 1.5 2008/02/12 14:21:57 amodigli Exp $"
00026 *
00027 * who       when      what
00028 * --------  --------  ----------------------------------------------
00029 * schreib  05/03/03  created
00030 */
00031 
00032 /************************************************************************
00033  * sinfo_shift_images.h
00034  * shift two emission line images on each other
00035  *----------------------------------------------------------------------
00036  */
00037 
00038 /*
00039  * header files
00040  */
00041 
00042 #include <cpl.h>
00043 #include "sinfo_spectrum_ops.h"
00044 #include "sinfo_recipes.h"
00045 #include "sinfo_image_ops.h"
00046 
00047 /*----------------------------------------------------------------------------
00048  *                        Function ANSI C prototypes
00049  *--------------------------------------------------------------------------*/
00050 
00062 double 
00063 sinfo_new_determine_shift_by_correlation (cpl_image * refImage,
00064                                      cpl_image * shiftedImage ) ;
00065 
00066 
00078 cpl_image * 
00079 sinfo_new_shift_image_in_spec (cpl_image * shiftedImage, 
00080                                double shift, 
00081                                double * sub_shift ) ;
00082 
00083 
00093 cpl_image * 
00094 sinfo_new_fine_shift_image_in_spec_poly (cpl_image * shiftedImage, 
00095                                          double sub_shift, 
00096                                          int order ) ;
00097 
00107 cpl_image * 
00108 sinfo_new_fine_shift_image_in_spec_cubic_spline (cpl_image * shiftedImage, 
00109                                                  double sub_shift ) ;
00110 
00111 
00125 cpl_imagelist  * 
00126 sinfo_align_cube_to_reference (cpl_imagelist * cube,
00127                                  cpl_image * refIm,
00128                                  int order,
00129                                  int shift_indicator ) ;
00130 
00131 
00132 
00133 #endif 
00135 /*--------------------------------------------------------------------------*/

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