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cpl_apertures * | cpl_apertures_new (int naperts) |
Constructor for cpl_apertures. | |
void | cpl_apertures_delete (cpl_apertures *apert) |
Destructor for cpl_apertures. | |
void | cpl_apertures_dump (const cpl_apertures *aperts, FILE *fp) |
Dump a cpl_apertures to an opened file pointer. | |
cpl_apertures * | cpl_apertures_new_from_image (const cpl_image *in, const cpl_image *lab) |
Compute statistics on selected apertures. | |
int | cpl_apertures_get_size (const cpl_apertures *in) |
Accessor to get the number of apertures. | |
double | cpl_apertures_get_max_x (const cpl_apertures *in, int ind) |
Accessor to get the x position of an aperture. | |
double | cpl_apertures_get_max_y (const cpl_apertures *in, int ind) |
Accessor to get the y position of an aperture. | |
double | cpl_apertures_get_centroid_x (const cpl_apertures *in, int ind) |
Accessor to get the x centroid of an aperture. | |
double | cpl_apertures_get_centroid_y (const cpl_apertures *in, int ind) |
Accessor to get the y centroid of an aperture. | |
int | cpl_apertures_get_npix (const cpl_apertures *in, int ind) |
Accessor to get the number of pixels of an aperture. | |
int | cpl_apertures_get_left (const cpl_apertures *in, int ind) |
Accessor to get the left x position of an aperture. | |
int | cpl_apertures_get_left_y (const cpl_apertures *in, int ind) |
Accessor to get the left y position of an aperture. | |
int | cpl_apertures_get_right (const cpl_apertures *in, int ind) |
Accessor to get the right x position of an aperture. | |
int | cpl_apertures_get_right_y (const cpl_apertures *in, int ind) |
Accessor to get the right y position of an aperture. | |
int | cpl_apertures_get_bottom_x (const cpl_apertures *in, int ind) |
Accessor to get the bottom x position of an aperture. | |
int | cpl_apertures_get_bottom (const cpl_apertures *in, int ind) |
Accessor to get the bottom y position of an aperture. | |
int | cpl_apertures_get_top_x (const cpl_apertures *in, int ind) |
Accessor to get the top x position of an aperture. | |
int | cpl_apertures_get_top (const cpl_apertures *in, int ind) |
Accessor to get the top y position of an aperture. | |
double | cpl_apertures_get_max (const cpl_apertures *in, int ind) |
Accessor to get the maximum value of an aperture. | |
double | cpl_apertures_get_min (const cpl_apertures *in, int ind) |
Accessor to get the minimum value of an aperture. | |
double | cpl_apertures_get_mean (const cpl_apertures *in, int ind) |
Accessor to get the mean value of an aperture. | |
double | cpl_apertures_get_median (const cpl_apertures *in, int ind) |
Accessor to get the median value of an aperture. | |
double | cpl_apertures_get_stdev (const cpl_apertures *in, int ind) |
Accessor to get the std dev. value of an aperture. | |
double | cpl_apertures_get_flux (const cpl_apertures *in, int ind) |
Accessor to get the flux of an aperture. | |
cpl_error_code | cpl_apertures_sort_by_npix (cpl_apertures *in) |
Sort by decreasing aperture size. | |
cpl_error_code | cpl_apertures_sort_by_max (cpl_apertures *in) |
Sort by decreasing aperture peak value. | |
cpl_error_code | cpl_apertures_sort_by_flux (cpl_apertures *in) |
Sort by decreasing aperture flux. | |
cpl_apertures * | cpl_apertures_extract (const cpl_image *in, const cpl_vector *sigmas, int *pisigma) |
Simple detection of apertures in an image. | |
cpl_apertures * | cpl_apertures_extract_window (const cpl_image *in, const cpl_vector *sigmas, int llx, int lly, int urx, int ury, int *pisigma) |
Simple detection of apertures in an image window. | |
cpl_apertures * | cpl_apertures_extract_sigma (const cpl_image *in, double sigma) |
Simple apertures detection in an image using a provided sigma. |
This module provides functions to handle cpl_apertures.
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Destructor for cpl_apertures.
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Dump a cpl_apertures to an opened file pointer.
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Simple detection of apertures in an image.
Possible _cpl_error_code_ set in this function:
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Simple apertures detection in an image using a provided sigma.
The input image type can be CPL_TYPE_DOUBLE, CPL_TYPE_FLOAT or CPL_TYPE_INT. Possible _cpl_error_code_ set in this function:
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Simple detection of apertures in an image window.
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Accessor to get the bottom y position of an aperture.
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Accessor to get the bottom x position of an aperture.
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Accessor to get the x centroid of an aperture.
Possible _cpl_error_code_ set in this function:
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Accessor to get the y centroid of an aperture.
Possible _cpl_error_code_ set in this function:
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Accessor to get the flux of an aperture.
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Accessor to get the left x position of an aperture.
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Accessor to get the left y position of an aperture.
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Accessor to get the maximum value of an aperture.
Possible _cpl_error_code_ set in this function:
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Accessor to get the x position of an aperture.
Possible _cpl_error_code_ set in this function:
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Accessor to get the y position of an aperture.
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Accessor to get the mean value of an aperture.
Possible _cpl_error_code_ set in this function:
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Accessor to get the median value of an aperture.
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Accessor to get the minimum value of an aperture.
Possible _cpl_error_code_ set in this function:
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Accessor to get the number of pixels of an aperture.
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Accessor to get the right x position of an aperture.
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Accessor to get the right y position of an aperture.
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Accessor to get the number of apertures.
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Accessor to get the std dev. value of an aperture.
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Accessor to get the top y position of an aperture.
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Accessor to get the top x position of an aperture.
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Constructor for cpl_apertures.
Possible _cpl_error_code_ set in this function:
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Compute statistics on selected apertures.
Possible _cpl_error_code_ set in this function:
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Sort by decreasing aperture flux.
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Sort by decreasing aperture peak value.
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Sort by decreasing aperture size.
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