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| double | exp1 (double x) |
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| double | sin1 (double x) |
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| int | gravi_acqcam_xy_diode (const double v[], double *xd, double *yd) |
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| double | gravi_acqcam_z2meter (double PositionPixels, gravi_data *static_param_data) |
| | Convert z_shift from [pixel] to [meters] Formula extracted from gvacqPupilTracker.c.
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| cpl_error_code | gravi_acqcam_pupil (cpl_image *mean_img, cpl_imagelist *acqcam_imglist, cpl_propertylist *header, cpl_table *acqcam_table, cpl_propertylist *o_header, gravi_data *static_param_data) |
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| cpl_error_code | gravi_acqcam_field (cpl_image *mean_img, cpl_imagelist *acqcam_imglist, cpl_propertylist *header, cpl_table *acqcam_table, cpl_propertylist *o_header, gravi_data *static_param_data) |
| | Reduce the images of field from ACQ.
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| cpl_error_code | gravi_acq_fit_gaussian (cpl_image *img, double *x, double *y, double *ex, double *ey, cpl_size size) |
| | Fit a Gaussian into an image, and mark the position.
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| cpl_error_code | gravi_acq_measure_strehl (cpl_image *img, double x, double y, double pscale, double *SR, cpl_propertylist *header) |
| | measure Strehl Ratio of the source at the given location
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| cpl_error_code | gravi_acq_measure_max (cpl_image *img, double x, double y, double size, double *img_max) |
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| cpl_error_code | gravi_image_fft_correlate (cpl_image *ia, cpl_image *ib, cpl_size *xd, cpl_size *yd) |
| | Correlate two images using FFT.
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| cpl_error_code | gravi_acqcam_pupil_v2 (cpl_image *mean_img, cpl_imagelist *acqcam_imglist, cpl_propertylist *header, cpl_table *acqcam_table, cpl_propertylist *o_header, gravi_data *static_param_data) |
| | Reduce the images of pupil from ACQ V2.0.
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| cpl_error_code | gravi_acqcam_clean_pupil_v2 (cpl_imagelist *acqcam_imglist, cpl_imagelist *pupilImage_filtered, const cpl_size ury) |
| | Cleaning pupil images by cross-correlation with gaussian function.
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| cpl_error_code | gravi_acqcam_select_good_frames_v2 (cpl_imagelist *pupilImage_filtered, cpl_imagelist *pupilImage_onFrames, cpl_array *good_frames) |
| | select pupil frames with pupil beacon on. Clean pupil frames by substraction of images with pupil beacon off.
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| cpl_error_code | gravi_acqcam_get_pup_ref_v2 (cpl_propertylist *header, cpl_bivector *diode_pos_subwindow) |
| | Get the reference pixels for the pupil guiding on the acquisition camera.
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| cpl_error_code | gravi_acqcam_get_diode_ref_v2 (cpl_propertylist *header, cpl_array *good_frames, cpl_vector *scale_vector, cpl_bivector **diode_pos_telescope, int nrow_on) |
| | Get the position of the telescope diodes in pixels.
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| cpl_error_code | gravi_acqcam_get_diode_theoretical_v2 (cpl_bivector *diode_pos_subwindow, cpl_bivector **diode_pos_telescope, cpl_bivector **diode_pos_theoretical, cpl_size nrow_on, int ury) |
| | Get the position of the telescope diodes in pixels.
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| cpl_error_code | gravi_acqcam_spot_imprint_v2 (cpl_image *mean_img, cpl_bivector **diode_pos_offset, cpl_bivector **diode_pos_theoretical, int ury) |
| | imprint zeros at the postion of the detected pupil spots
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| cpl_error_code | gravi_acqcam_perform_shiftandadd_v2 (cpl_imagelist *pupilImage_onFrames, cpl_imagelist **pupilImage_shiftandadd, cpl_array *good_frames, cpl_vector *focus_value, cpl_bivector **diode_pos_theoretical, cpl_bivector **diode_pos_offset, cpl_size nrow_on) |
| | perform shift and add of the pupil image according to the theoretical positions
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| cpl_error_code | gravi_acqcam_get_pupil_offset_v2 (cpl_imagelist **pupilImage_shiftandadd, cpl_array *bad_frames_short, cpl_bivector **diode_pos_offset, cpl_propertylist *o_header, cpl_size nrow_on) |
| | on the images shift and added, find maximum and perform gaussian fit
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| cpl_error_code | gravi_acqcam_set_pupil_table_v2 (cpl_table *acqcam_table, cpl_propertylist *header, cpl_propertylist *o_header, cpl_array *good_frames, cpl_vector *scale_vector, cpl_array *bad_frames_short, cpl_bivector **diode_pos_offset, cpl_vector *focus_value, gravi_data *static_param_data) |
| | store the pupil offset in the table, and create QC parameters.
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| cpl_image * | gravi_image_extract (cpl_image *image_in, cpl_size llx, cpl_size lly, cpl_size urx, cpl_size ury) |
| | extract sub window of image (similar to cpl_image_extract)
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| double | gravi_acqcam_defocus_scaling (int focus) |
| | gives focus value as in a list of value
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| cpl_error_code | gravi_preproc_acqcam (gravi_data *output_data, gravi_data *input_data, gravi_data *bad_map) |
| | Preprocess the ACQ images: correct bad pixels, clean from pupil background via blinking, filter median bias.
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| cpl_error_code | gravi_reduce_acqcam (gravi_data *output_data, gravi_data *input_data, gravi_data *sky_data, gravi_data *dark_data, gravi_data *static_param_data) |
| | Reduce the ACQ camera images.
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