CR2RE Pipeline Reference Manual 1.6.7
hdrl_cat_filter.h
1/*
2 * This file is part of the HDRL
3 * Copyright (C) 2017 European Southern Observatory
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19
20#ifndef HDRL_FILTER_H
21#define HDRL_FILTER_H
22
23
24#include "hdrl_cat_def.h"
25
26
27cpl_error_code hdrl_bfilt(double **xbuf, cpl_size nx, cpl_size ny);
28
29void padext(double x[], cpl_size n);
30
31
32#endif /* HDRL_FILTER_H */
cpl_error_code hdrl_bfilt(double **xbuf, cpl_size nx, cpl_size ny)
Do bilinear median and linear filtering on background values.
void padext(double x[], cpl_size n)
Pads out array with missing points and linearly extrapolates the ends.