20#ifndef HDRL_BACKGROUND_H
21#define HDRL_BACKGROUND_H
24#include "hdrl_cat_def.h"
28 ap_t *ap, cpl_size nbsize, cpl_size bkg_subtr, hdrl_casu_result *res);
30 ap_t *ap,
double *skymed,
double *skysig);
32 ap_t *ap,
double x,
double y,
double *skylev,
double *skyrms);
void hdrl_backest(ap_t *ap, double x, double y, double *skylev, double *skyrms)
Work out estimated sky for a pixel position.
cpl_error_code hdrl_background(ap_t *ap, cpl_size nbsize, cpl_size bkg_subtr, hdrl_casu_result *res)
Model and create background map.
cpl_error_code hdrl_backstats(ap_t *ap, double *skymed, double *skysig)
Work out robust background estimate over a whole input image.