clipm_align.c File Reference

#include "ifw/odp/clipm/clipm_align.h"
#include "ifw/odp/clipm/clipm_centroiding.h"
#include "ifw/odp/clipm/clipm_compatibility_replacements.h"
#include "ifw/odp/clipm/clipm_math.h"
#include "ifw/odp/clipm/clipm_math_correlation.h"
#include "ifw/odp/clipm/clipm_math_regression.h"
#include "ifw/odp/clipm/clipm_priv_array.h"
#include "ifw/odp/clipm/clipm_priv_checks.h"
#include "ifw/odp/clipm/clipm_priv_error.h"
#include "ifw/odp/clipm/clipm_priv_matrix.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>

Macros
#define	CLIPM_ALIGN_OPTDESC_MAXLEN   6
#define	CLIPM_ALIGN_OPT_MAXSTRLEN
#define	_clipm_align_TRY_CHECK_NPOINTS(npoints, ndims)
#define	_clipm_align_TRY_EXIT_BADMODE(void)

Functions
void	clipm_align_opt_sprint_literal (char *str, clipm_align_opt opt)
	Print alignment option in human-readable form into a string.
cpl_error_code	clipm_align_points (const cpl_matrix *ref_points, const cpl_matrix *in_points, const cpl_matrix *ref_variances, const cpl_matrix *in_variances, clipm_align_opt align_mode_bitmask, cpl_matrix **transform_matrix, cpl_matrix **shift, cpl_matrix **residuals)
	The linear transformation between two sets of point coordinates is determined.
cpl_error_code	clipm_align_correlate (const cpl_image *ref_img, const cpl_image *test_img, const cpl_matrix *ref_locations, const cpl_matrix *test_locations, unsigned int area_size, double max_distance, clipm_align_opt align_mode_bitmask, cpl_matrix **pixel_transform_matrix, cpl_matrix **pixel_transshiftvector, cpl_matrix **all_pixelshifts, cpl_matrix **all_locationshifts, cpl_matrix **all_uncertainties, cpl_array **all_error_codes)
	Align two images by correlation of sub-regions.

Variables
const clipm_align_opt	CLIPM_ALIGN_SHIFT = ((unsigned) 1 << 1)
	Shifting allowed.
const clipm_align_opt	CLIPM_ALIGN_SCALE = ((unsigned) 1 << 2)
	Scaling allowed.
const clipm_align_opt	CLIPM_ALIGN_ROTATE = ((unsigned) 1 << 3)
	Rotation allowed.
const clipm_align_opt	CLIPM_ALIGN_FREE = ((unsigned) 1 << 4)
	All parameters are free.
const clipm_align_opt	CLIPM_ALIGN_ROBUST = ((unsigned) 1 << 5)
	Robust computation, ignore outliers.

Macro Definition Documentation

_clipm_align_TRY_CHECK_NPOINTS

#define _clipm_align_TRY_CHECK_NPOINTS	(		npoints,
			ndims )

Value:

do { \
    if (npoints <= ndims) \
    { \
        char    modestr[CLIPM_ALIGN_OPT_MAXSTRLEN], \
                errstr[256]; \
        clipm_align_opt_sprint_literal(     modestr, \
                                            align_mode_bitmask); \
        sprintf(                            errstr, \
                                            "!((npoints=%"CPL_SIZE_FORMAT \
                                            ") > (ndims=%"CPL_SIZE_FORMAT \
                                            ")) in " \
                                            "align mode", \
                                            npoints, \
                                            ndims); \
        CLIPM_TRY_EXIT_WITH_ERROR_MSG(      CPL_ERROR_ILLEGAL_INPUT, \
                                            errstr, \
                                            modestr); \
    } \
} while (0)

_clipm_align_TRY_EXIT_BADMODE

#define _clipm_align_TRY_EXIT_BADMODE

(

void

)

Value:

do { \
    char    modestr[CLIPM_ALIGN_OPT_MAXSTRLEN]; \
    clipm_align_opt_sprint_literal(         modestr, \
                                            align_mode_bitmask); \
    CLIPM_TRY_EXIT_WITH_ERROR_MSG(          CPL_ERROR_UNSUPPORTED_MODE, \
                                            modestr, \
                                            ""); \
} while (0)

CLIPM_ALIGN_OPT_MAXSTRLEN

#define CLIPM_ALIGN_OPT_MAXSTRLEN

Value:

                    (5+1) * \
                    (CLIPM_ALIGN_OPTDESC_MAXLEN+1)

CLIPM_ALIGN_OPTDESC_MAXLEN

#define CLIPM_ALIGN_OPTDESC_MAXLEN   6