image_basic.c File Reference

basic image functions More...

#include <stdint.h>
#include <string.h>
#include <math.h>
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include <unistd.h>
#include <sched.h>
#include <fitsio.h>
#include "CommandLineInterface/CLIcore.h"
#include "00CORE/00CORE.h"
#include "COREMOD_tools/COREMOD_tools.h"
#include "COREMOD_memory/COREMOD_memory.h"
#include "COREMOD_iofits/COREMOD_iofits.h"
#include "COREMOD_arith/COREMOD_arith.h"
#include "info/info.h"
#include "fft/fft.h"
#include "image_gen/image_gen.h"
#include "statistic/statistic.h"
#include "linopt_imtools/linopt_imtools.h"
#include "image_filter/image_filter.h"
#include "kdtree/kdtree.h"
#include "image_basic/image_basic.h"

Include dependency graph for image_basic.c:

Macros
#define	MODULE_SHORTNAME_DEFAULT   ""
#define	MODULE_DESCRIPTION   "Common image operations"
#define	MODULE_APPLICATION   "milk"
#define	SBUFFERSIZE   1000
#define	SWAP(x, y)   temp=(x);x=(y);y=temp;
#define	M_PI   3.14159265358979323846

Functions
errno_t	image_basic_expand_cli ()
errno_t	image_basic_expand3D_cli ()
errno_t	image_basic_resize_cli ()
errno_t	image_basic_rotate_cli ()
errno_t	image_basic_3Dto2D_cli ()
errno_t	image_basic_SwapAxis2D_cli ()
errno_t	image_basic_add_cli ()
errno_t	image_basic_add3D_cli ()
errno_t	image_basic_contract_cli ()
errno_t	image_basic_contract3D_cli ()
errno_t	IMAGE_BASIC_get_assym_component_cli ()
errno_t	IMAGE_BASIC_get_sym_component_cli ()
errno_t	image_basic_load_fitsimages_cube_cli ()
errno_t	image_basic_cubecollapse_cli ()
errno_t	image_basic_indexmap_cli ()
errno_t	image_basic_streamaverage_cli ()
errno_t	image_basic_streamfeed_cli ()
errno_t	IMAGE_BASIC_streamrecord_cli ()
static errno_t	init_module_CLI ()
int	basic_naninf2zero (const char *ID_name)
int	basic_mincontract (__attribute__((unused)) const char *ID_name, __attribute__((unused)) uint8_t axis, __attribute__((unused)) const char *out_name)
int	basic_lmin_im (const char *ID_name, const char *out_name)
int	basic_lmax_im (const char *ID_name, const char *out_name)
imageID	basic_add (const char *ID_name1, const char *ID_name2, const char *ID_name_out, long off1, long off2)
imageID	basic_add3D (const char *ID_name1, const char *ID_name2, const char *ID_name_out, long off1, long off2, long off3)
long	basic_diff (const char *ID_name1, const char *ID_name2, const char *ID_name_out, long off1, long off2)
int	basic_add_cst (const char *ID_name, float f1, int sign)
long	basic_extract (const char *ID_in_name, const char *ID_out_name, long n1, long n2, long n3, long n4)
int	basic_trunc_circ (const char *ID_name, float f1)
long	basic_expand (const char *ID_name, const char *ID_name_out, int n1, int n2)
long	basic_expand3D (const char *ID_name, const char *ID_name_out, int n1, int n2, int n3)
long	basic_zoom2 (const char *ID_name, const char *ID_name_out)
long	basic_contract (const char *ID_name, const char *ID_name_out, int n1, int n2)
imageID	basic_contract3D (const char *ID_name, const char *ID_name_out, int n1, int n2, int n3)
long	basic_average_column (__attribute__((unused)) const char *ID_name, __attribute__((unused)) const char *IDout_name)
imageID	basic_padd (const char *ID_name, const char *ID_name_out, int n1, int n2)
imageID	basic_fliph (const char *ID_name)
imageID	basic_flipv (const char *ID_name)
imageID	basic_fliphv (const char *ID_name)
int	basic_median (const char *ID_name, const char *options)
imageID	basic_renorm_max (const char *ID_name)
imageID	basic_rotate (const char *ID_name, const char *IDout_name, float angle)
int	basic_rotate90 (const char *ID_name, const char *ID_out_name)
int	basic_rotate_int (const char *ID_name, const char *ID_out_name, long nbstep)
int	basic_translate (const char *ID_name, const char *ID_out, float xtransl, float ytransl)
float	basic_correlation (const char *ID_name1, const char *ID_name2)
imageID	IMAGE_BASIC_get_assym_component (const char *ID_name, const char *ID_out_name, float xcenter, float ycenter, const char *options)
imageID	IMAGE_BASIC_get_sym_component (const char *ID_name, const char *ID_out_name, float xcenter, float ycenter)
int	basic_rotate2 (const char *ID_name_in, const char *ID_name_out, float angle)
int	basic_rotate3 (const char *ID_name_in, const char *ID_name_out, float angle)
int	basic_stretch (const char *name_in, const char *name_out, float coeff, long Xcenter, long Ycenter)
int	basic_stretch_range (const char *name_in, const char *name_out, float coeff1, float coeff2, long Xcenter, long Ycenter, long NBstep, float ApoCoeff)
int	basic_stretchc (const char *name_in, const char *name_out, float coeff)
int	gauss_histo_image (const char *ID_name, const char *ID_out_name, float sigma, float center)
long	load_fitsimages (const char *strfilter)
long	load_fitsimages_cube (const char *strfilter, const char *ID_out_name)
imageID	basic_cube_center (const char *ID_in_name, const char *ID_out_name)
imageID	cube_average (const char *ID_in_name, const char *ID_out_name, float alpha)
imageID	cube_collapse (const char *ID_in_name, const char *ID_out_name)
imageID	image_basic_indexmap (char *ID_index_name, char *ID_values_name, char *IDout_name)
long	basic_addimagesfiles (const char *strfilter, const char *outname)
long	basic_aveimagesfiles (const char *strfilter, const char *outname)
long	basic_addimages (const char *prefix, const char *ID_out)
long	basic_pasteimages (const char *prefix, long NBcol, const char *IDout_name)
long	basic_averageimages (const char *prefix, const char *ID_out)
long	basic_resizeim (const char *imname_in, const char *imname_out, long xsizeout, long ysizeout)
imageID	image_basic_3Dto2D (const char *IDname)
imageID	image_basic_SwapAxis2D (const char *IDin_name, const char *IDout_name)
imageID	basic_tableto2Dim (const char *fname, float xmin, float xmax, float ymin, float ymax, long xsize, long ysize, const char *ID_name, float convsize)
imageID	basic_2Dextrapolate_nearestpixel (const char *IDin_name, const char *IDmask_name, const char *IDout_name)
double	basic_measure_transl (const char *ID_name1, const char *ID_name2, long tmax)
imageID	IMAGE_BASIC_streamaverage (const char *IDname, long NBcoadd, const char *IDoutname, int mode, int semindex)
	Average an image stream. More...
long	IMAGE_BASIC_streamfeed (const char *IDname, const char *streamname, float frequ)
imageID	IMAGE_BASIC_streamrecord (const char *streamname, long NBframes, const char *IDname)

Variables
char	errmsg [SBUFFERSIZE]

Detailed Description

basic image functions

Simple image routines

Macro Definition Documentation

M_PI

#define M_PI   3.14159265358979323846

MODULE_APPLICATION

#define MODULE_APPLICATION   "milk"

MODULE_DESCRIPTION

#define MODULE_DESCRIPTION   "Common image operations"

MODULE_SHORTNAME_DEFAULT

#define MODULE_SHORTNAME_DEFAULT   ""

SBUFFERSIZE

#define SBUFFERSIZE   1000

SWAP

#define SWAP	(		x,
			y
	)		temp=(x);x=(y);y=temp;

Function Documentation

basic_2Dextrapolate_nearestpixel()

imageID basic_2Dextrapolate_nearestpixel	(	const char *	IDin_name,
		const char *	IDmask_name,
		const char *	IDout_name
	)

basic_add()

imageID basic_add	(	const char *	ID_name1,
		const char *	ID_name2,
		const char *	ID_name_out,
		long	off1,
		long	off2
	)

basic_add3D()

imageID basic_add3D	(	const char *	ID_name1,
		const char *	ID_name2,
		const char *	ID_name_out,
		long	off1,
		long	off2,
		long	off3
	)

basic_add_cst()

int basic_add_cst	(	const char *	ID_name,
		float	f1,
		int	sign
	)

basic_addimages()

long basic_addimages	(	const char *	prefix,
		const char *	ID_out
	)

basic_addimagesfiles()

long basic_addimagesfiles	(	const char *	strfilter,
		const char *	outname
	)

basic_aveimagesfiles()

long basic_aveimagesfiles	(	const char *	strfilter,
		const char *	outname
	)

basic_average_column()

long basic_average_column	(	__attribute__((unused)) const char *	ID_name,
		__attribute__((unused)) const char *	IDout_name
	)

basic_averageimages()

long basic_averageimages	(	const char *	prefix,
		const char *	ID_out
	)

basic_contract()

long basic_contract	(	const char *	ID_name,
		const char *	ID_name_out,
		int	n1,
		int	n2
	)

basic_contract3D()

imageID basic_contract3D	(	const char *	ID_name,
		const char *	ID_name_out,
		int	n1,
		int	n2,
		int	n3
	)

basic_correlation()

float basic_correlation	(	const char *	ID_name1,
		const char *	ID_name2
	)

basic_cube_center()

imageID basic_cube_center	(	const char *	ID_in_name,
		const char *	ID_out_name
	)

basic_diff()

long basic_diff	(	const char *	ID_name1,
		const char *	ID_name2,
		const char *	ID_name_out,
		long	off1,
		long	off2
	)

basic_expand()

long basic_expand	(	const char *	ID_name,
		const char *	ID_name_out,
		int	n1,
		int	n2
	)

basic_expand3D()

long basic_expand3D	(	const char *	ID_name,
		const char *	ID_name_out,
		int	n1,
		int	n2,
		int	n3
	)

basic_extract()

long basic_extract	(	const char *	ID_in_name,
		const char *	ID_out_name,
		long	n1,
		long	n2,
		long	n3,
		long	n4
	)

basic_fliph()

imageID basic_fliph

(

const char *

ID_name

)

basic_fliphv()

imageID basic_fliphv

(

const char *

ID_name

)

basic_flipv()

imageID basic_flipv

(

const char *

ID_name

)

basic_lmax_im()

int basic_lmax_im	(	const char *	ID_name,
		const char *	out_name
	)

basic_lmin_im()

int basic_lmin_im	(	const char *	ID_name,
		const char *	out_name
	)

basic_measure_transl()

double basic_measure_transl	(	const char *	ID_name1,
		const char *	ID_name2,
		long	tmax
	)

basic_median()

int basic_median	(	const char *	ID_name,
		const char *	options
	)

basic_mincontract()

int basic_mincontract	(	__attribute__((unused)) const char *	ID_name,
		__attribute__((unused)) uint8_t	axis,
		__attribute__((unused)) const char *	out_name
	)

basic_naninf2zero()

int basic_naninf2zero

(

const char *

ID_name

)

basic_padd()

imageID basic_padd	(	const char *	ID_name,
		const char *	ID_name_out,
		int	n1,
		int	n2
	)

basic_pasteimages()

long basic_pasteimages	(	const char *	prefix,
		long	NBcol,
		const char *	IDout_name
	)

basic_renorm_max()

imageID basic_renorm_max

(

const char *

ID_name

)

basic_resizeim()

long basic_resizeim	(	const char *	imname_in,
		const char *	imname_out,
		long	xsizeout,
		long	ysizeout
	)

basic_rotate()

imageID basic_rotate	(	const char *	ID_name,
		const char *	IDout_name,
		float	angle
	)

basic_rotate2()

int basic_rotate2	(	const char *	ID_name_in,
		const char *	ID_name_out,
		float	angle
	)

basic_rotate3()

int basic_rotate3	(	const char *	ID_name_in,
		const char *	ID_name_out,
		float	angle
	)

basic_rotate90()

int basic_rotate90	(	const char *	ID_name,
		const char *	ID_out_name
	)

basic_rotate_int()

int basic_rotate_int	(	const char *	ID_name,
		const char *	ID_out_name,
		long	nbstep
	)

basic_stretch()

int basic_stretch	(	const char *	name_in,
		const char *	name_out,
		float	coeff,
		long	Xcenter,
		long	Ycenter
	)

basic_stretch_range()

int basic_stretch_range	(	const char *	name_in,
		const char *	name_out,
		float	coeff1,
		float	coeff2,
		long	Xcenter,
		long	Ycenter,
		long	NBstep,
		float	ApoCoeff
	)

basic_stretchc()

int basic_stretchc	(	const char *	name_in,
		const char *	name_out,
		float	coeff
	)

basic_tableto2Dim()

imageID basic_tableto2Dim	(	const char *	fname,
		float	xmin,
		float	xmax,
		float	ymin,
		float	ymax,
		long	xsize,
		long	ysize,
		const char *	ID_name,
		float	convsize
	)

basic_translate()

int basic_translate	(	const char *	ID_name,
		const char *	ID_out,
		float	xtransl,
		float	ytransl
	)

basic_trunc_circ()

int basic_trunc_circ	(	const char *	ID_name,
		float	f1
	)

basic_zoom2()

long basic_zoom2	(	const char *	ID_name,
		const char *	ID_name_out
	)

cube_average()

imageID cube_average	(	const char *	ID_in_name,
		const char *	ID_out_name,
		float	alpha
	)

cube_collapse()

imageID cube_collapse	(	const char *	ID_in_name,
		const char *	ID_out_name
	)

gauss_histo_image()

int gauss_histo_image	(	const char *	ID_name,
		const char *	ID_out_name,
		float	sigma,
		float	center
	)

image_basic_3Dto2D()

imageID image_basic_3Dto2D

(

const char *

IDname

)

image_basic_3Dto2D_cli()

errno_t image_basic_3Dto2D_cli

(

)

image_basic_add3D_cli()

errno_t image_basic_add3D_cli

(

)

image_basic_add_cli()

errno_t image_basic_add_cli

(

)

image_basic_contract3D_cli()

errno_t image_basic_contract3D_cli

(

)

image_basic_contract_cli()

errno_t image_basic_contract_cli

(

)

image_basic_cubecollapse_cli()

errno_t image_basic_cubecollapse_cli

(

)

image_basic_expand3D_cli()

errno_t image_basic_expand3D_cli

(

)

image_basic_expand_cli()

errno_t image_basic_expand_cli

(

)

IMAGE_BASIC_get_assym_component()

imageID IMAGE_BASIC_get_assym_component	(	const char *	ID_name,
		const char *	ID_out_name,
		float	xcenter,
		float	ycenter,
		const char *	options
	)

IMAGE_BASIC_get_assym_component_cli()

errno_t IMAGE_BASIC_get_assym_component_cli

(

)

IMAGE_BASIC_get_sym_component()

imageID IMAGE_BASIC_get_sym_component	(	const char *	ID_name,
		const char *	ID_out_name,
		float	xcenter,
		float	ycenter
	)

IMAGE_BASIC_get_sym_component_cli()

errno_t IMAGE_BASIC_get_sym_component_cli

(

)

image_basic_indexmap()

imageID image_basic_indexmap	(	char *	ID_index_name,
		char *	ID_values_name,
		char *	IDout_name
	)

image_basic_indexmap_cli()

errno_t image_basic_indexmap_cli

(

)

image_basic_load_fitsimages_cube_cli()

errno_t image_basic_load_fitsimages_cube_cli

(

)

image_basic_resize_cli()

errno_t image_basic_resize_cli

(

)

image_basic_rotate_cli()

errno_t image_basic_rotate_cli

(

)

IMAGE_BASIC_streamaverage()

imageID IMAGE_BASIC_streamaverage	(	const char *	IDname,
		long	NBcoadd,
		const char *	IDoutname,
		int	mode,
		int	semindex
	)

Average an image stream.

coadd frames from image stream output is by default float type mode : 0 : simple average 1 : average + std dev (std dev in "imgstreamrms") 2 : average + std dev -> badpix map for detector calibration ("badpixmap") 3 : same as 1

Note

Averaging will stop when receiving signal SIGUSR1

If semindex<0, use counter instead of semaphore

image_basic_streamaverage_cli()

errno_t image_basic_streamaverage_cli

(

)

IMAGE_BASIC_streamfeed()

long IMAGE_BASIC_streamfeed	(	const char *	IDname,
		const char *	streamname,
		float	frequ
	)

image_basic_streamfeed_cli()

errno_t image_basic_streamfeed_cli

(

)

IMAGE_BASIC_streamrecord()

imageID IMAGE_BASIC_streamrecord	(	const char *	streamname,
		long	NBframes,
		const char *	IDname
	)

IMAGE_BASIC_streamrecord_cli()

errno_t IMAGE_BASIC_streamrecord_cli

(

)

image_basic_SwapAxis2D()

imageID image_basic_SwapAxis2D	(	const char *	IDin_name,
		const char *	IDout_name
	)

image_basic_SwapAxis2D_cli()

errno_t image_basic_SwapAxis2D_cli

(

)

init_module_CLI()

static errno_t init_module_CLI ( )

static

load_fitsimages()

long load_fitsimages

(

const char *

strfilter

)

load_fitsimages_cube()

long load_fitsimages_cube	(	const char *	strfilter,
		const char *	ID_out_name
	)

Variable Documentation

errmsg

char errmsg[SBUFFERSIZE]