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OMEGA Pipeline Reference Manual
1.0.6
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Functions | |
| int | omega_flatcor (cpl_image *image, const cpl_image *flat, const cpl_image *nsky) |
| Divide image by flat field. More... | |
| int | omega_fringecor (cpl_image *sci, const cpl_image *fringe, const cpl_image *bpm, const cpl_parameterlist *fpars) |
| This function takes a reduced science image and correct from the fringing. More... | |
| cpl_image * | omega_fringes_create (cpl_imagelist *ilist, cpl_image *bpm, int n) |
| Create a fringe image from a list of science frames. More... | |
| cpl_image * | omega_make_mflat (cpl_image *dome, cpl_image *twil, cpl_mask *bpmmap, cpl_parameterlist *pars) |
| It creates a master flat field. More... | |
| cpl_image * | omega_nsky_create (cpl_imagelist *ilist, cpl_image *bpm, int n) |
| Create a night sky flat from a series of science frames. More... | |
| int omega_flatcor | ( | cpl_image * | image, |
| const cpl_image * | flat, | ||
| const cpl_image * | nsky | ||
| ) |
Divide image by flat field.
| image | Image to divide flat from |
| flat | Flat field image |
| nksy | (optional) night sky flat |
Definition at line 326 of file omega_flats.c.
Referenced by omega_fringes_flat_process(), omega_jitter_process(), omega_nsky_process(), and omega_std_process().
| int omega_fringecor | ( | cpl_image * | sci, |
| const cpl_image * | fringe, | ||
| const cpl_image * | bpm, | ||
| const cpl_parameterlist * | fpars | ||
| ) |
This function takes a reduced science image and correct from the fringing.
| sci | Reduced Science Image to correct |
| fringe | Fringe Image |
| bpm | Bad Pixels Map |
| fpars | Parameters List |
Definition at line 161 of file omega_flats.c.
Referenced by omega_jitter_process().
| cpl_image* omega_fringes_create | ( | cpl_imagelist * | ilist, |
| cpl_image * | bpm, | ||
| int | n | ||
| ) |
Create a fringe image from a list of science frames.
| ilist | Image list with science images |
| bpm | Optional bad pixels image |
| n | Number of images |
Definition at line 401 of file omega_flats.c.
References omega_nsky_create().
| cpl_image* omega_make_mflat | ( | cpl_image * | dome, |
| cpl_image * | twil, | ||
| cpl_mask * | bpmmap, | ||
| cpl_parameterlist * | pars | ||
| ) |
It creates a master flat field.
| dome | Dome flat image |
| twil | Twilight flat image |
| bpmmap | Bad pixels map |
| pars | Parameters list |
Definition at line 73 of file omega_flats.c.
References omega_get_spatial_freq().
Referenced by omega_mflat_combine().
| cpl_image* omega_nsky_create | ( | cpl_imagelist * | ilist, |
| cpl_image * | bpm, | ||
| int | n | ||
| ) |
Create a night sky flat from a series of science frames.
| ilist | Image list with reduced science frames |
| bpm | Optional bad pixels image |
| n | Number of images in list |
Definition at line 358 of file omega_flats.c.
Referenced by omega_fringes_create().
1.8.6