amitk_filter

Synopsis

enum                AmitkFilter;
#define             AMITK_FILTER_FFT_SIZE
AmitkRawData *      amitk_filter_calculate_gaussian_kernel_complex
                                                        (const AmitkVoxel kernel_size,
                                                         const AmitkPoint voxel_size,
                                                         const amide_real_t fwhm);
void                amitk_filter_3D_FFT                 (AmitkRawData *data,
                                                         gsl_fft_complex_wavetable *wavetable,
                                                         gsl_fft_complex_workspace *workspace);
void                amitk_filter_inverse_3D_FFT         (AmitkRawData *data,
                                                         gsl_fft_complex_wavetable *wavetable,
                                                         gsl_fft_complex_workspace *workspace);
void                amitk_filter_complex_mult           (AmitkRawData *data,
                                                         AmitkRawData *kernel);
amide_data_t        amitk_filter_find_median_by_partial_sort
                                                        (amide_data_t *partial_sort_data,
                                                         gint size);
const gchar *       amitk_filter_get_name               (const AmitkFilter filter);

Description

Details

enum AmitkFilter

typedef enum {
  AMITK_FILTER_GAUSSIAN,
  AMITK_FILTER_MEDIAN_LINEAR,
  AMITK_FILTER_MEDIAN_3D,
  AMITK_FILTER_NUM
} AmitkFilter;

AMITK_FILTER_FFT_SIZE

#define AMITK_FILTER_FFT_SIZE 64

amitk_filter_calculate_gaussian_kernel_complex ()

AmitkRawData *      amitk_filter_calculate_gaussian_kernel_complex
                                                        (const AmitkVoxel kernel_size,
                                                         const AmitkPoint voxel_size,
                                                         const amide_real_t fwhm);

`kernel_size` :
`voxel_size` :
`fwhm` :
Returns :

amitk_filter_3D_FFT ()

void                amitk_filter_3D_FFT                 (AmitkRawData *data,
                                                         gsl_fft_complex_wavetable *wavetable,
                                                         gsl_fft_complex_workspace *workspace);

`data` :
`wavetable` :
`workspace` :

amitk_filter_inverse_3D_FFT ()

void                amitk_filter_inverse_3D_FFT         (AmitkRawData *data,
                                                         gsl_fft_complex_wavetable *wavetable,
                                                         gsl_fft_complex_workspace *workspace);

`data` :
`wavetable` :
`workspace` :

amitk_filter_complex_mult ()

void                amitk_filter_complex_mult           (AmitkRawData *data,
                                                         AmitkRawData *kernel);

`data` :
`kernel` :

amitk_filter_find_median_by_partial_sort ()

amide_data_t        amitk_filter_find_median_by_partial_sort
                                                        (amide_data_t *partial_sort_data,
                                                         gint size);

`partial_sort_data` :
`size` :
Returns :

amitk_filter_get_name ()

const gchar *       amitk_filter_get_name               (const AmitkFilter filter);

`filter` :
Returns :

			AMITK Reference Manual
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