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img_polar.h
Go to the documentation of this file.
1
8 #include "rwimg.h"
9 #include "symmetry.h"
10
11 // Function prototypes
12 int img_cartesian_to_spherical(Bimage* p, int nannuli, int ntheta, int nphi);
13 int img_cartesian_to_cylindrical(Bimage* p, int nannuli, int nphi);
14 int img_radial_shells(Bimage* p);
15 int img_cylindrical_shells(Bimage* p);
16 Bimage* img_radial_sections(Bimage* p, double rad_start, double rad_end, double rad_step,
17 double spherical_fraction, Bstring& symmetry_string);
18 Bimage* img_polar_transform(Bimage* p, int nannuli, int nangles, int ann_min, int ann_max);;
19 Bimage* img_polar_power_spectrum(Bimage* p, int nannuli, int npsi,
20 int transform_flag, int norm_flag);
21 Bimage* img_polar_power_spectrum(Bimage* p, double resolution, long num_angle);
22 Bimage* img_polar2D(Bimage* p, int nannuli, int nseg);
img_cartesian_to_cylindrical
int img_cartesian_to_cylindrical(Bimage *p, int nannuli, int nphi)
Calculates an image with cylindrical coordinates.
Definition: img_polar.cpp:154
img_polar_transform
Bimage * img_polar_transform(Bimage *p, int nannuli, int nangles, int ann_min, int ann_max)
Transforms a cartesian image to polar or cylindrical coordinates.
Definition: img_polar.cpp:573
img_radial_shells
int img_radial_shells(Bimage *p)
Calculates an image with slices representing radial shell projections.
Definition: img_polar.cpp:252
symmetry.h
Header file for general symmetry functions.
img_radial_sections
Bimage * img_radial_sections(Bimage *p, double rad_start, double rad_end, double rad_step, double spherical_fraction, Bstring &symmetry_string)
Calculates an image with slices giving the radial section projections.
Definition: img_polar.cpp:509
img_cylindrical_shells
int img_cylindrical_shells(Bimage *p)
Calculates an image with slices representing cylindrical shell projections.
Definition: img_polar.cpp:327
Bimage
General image parameter class.
Definition: Bimage.h:153
img_cartesian_to_spherical
int img_cartesian_to_spherical(Bimage *p, int nannuli, int ntheta, int nphi)
Calculates an image with spherical coordinates.
Definition: img_polar.cpp:50
Bstring
Definition: Bstring.h:25
img_polar_power_spectrum
Bimage * img_polar_power_spectrum(Bimage *p, int nannuli, int npsi, int transform_flag, int norm_flag)
Calculates the polar power spectrum from a Fourier transform.
Definition: img_polar.cpp:673
img_polar2D
Bimage * img_polar2D(Bimage *p, int nannuli, int nseg)
Calculates radial segment averages from an image.
Definition: img_polar.cpp:874
rwimg.h
Header file for 2D and 3D image I/O.