Morpho.cpp File Reference

#include "geoslib_old_f.h"
#include "geoslib_f_private.h"
#include "Enum/EMorpho.hpp"
#include "Basic/Utilities.hpp"
#include "Db/Db.hpp"
#include "Morpho/Morpho.hpp"
#include <math.h>

Functions
void	_st_morpho_image_radius_define (const VectorInt &radius)
int	_st_morpho_label_size (const VectorDouble &compnum, int nbcomp, VectorInt &sizes)
void	_st_morpho_label_order (VectorDouble &compnum, const VectorInt &order, int nbcomp)
void	morpho_duplicate (const BImage &imagin, BImage &imagout)
VectorDouble	morpho_labelling (int option, int flag_size, const BImage &imagin, double ccvoid, bool verbose)
VectorInt	morpho_labelsize (int option, const BImage &imagin)
void	morpho_erosion (int option, const VectorInt &radius, const BImage &imagin, BImage &imagout, bool verbose)
void	morpho_dilation (int option, const VectorInt &radius, const BImage &imagin, BImage &imagout, bool verbose)
void	morpho_intersection (const BImage &image1, const BImage &image2, BImage &imagout, bool verbose)
void	morpho_union (const BImage &image1, const BImage &image2, BImage &imagout, bool verbose)
void	morpho_negation (const BImage &imagin, BImage &imagout, bool verbose)
int	morpho_count (const BImage &imagin)
void	morpho_opening (int option, const VectorInt &radius, const BImage &imagin, BImage &imagout, bool verbose)
void	morpho_closing (int option, const VectorInt &radius, const BImage &imagin, BImage &imagout, bool verbose)
void	morpho_double2imageInPlace (const VectorInt &nx, const VectorDouble &tab, double vmin, double vmax, BImage &imagout, bool verbose)
BImage	morpho_double2image (const VectorInt &nx, const VectorDouble &tab, double vmin, double vmax, bool verbose)
void	morpho_image2double (const BImage &imagin, int mode, double grain, double pore, VectorDouble &tab, bool verbose)
void	morpho_distance (int option, const VectorInt &radius, bool flagDistErode, BImage &imagin, VectorDouble &dist, bool verbose)
VectorInt	gridcell_neigh (int ndim, int option, int radius, bool flag_center, bool verbose)
void	_morpho_angle2D (DbGrid *dbgrid, const VectorInt &radius, int iptr0)
void	_morpho_gradients (DbGrid *dbgrid, int iptr)
int	_db_morpho_calc (DbGrid *dbgrid, int iptr0, const EMorpho &oper, double vmin, double vmax, int option, const VectorInt &radius, bool flagDistErode, bool verbose)
Spill_Res	spillPoint (DbGrid *dbgrid, const String &name_depth, const String &name_data, int option, bool flag_up, int verbose_step, double hmax)

Function Documentation

_db_morpho_calc()

int _db_morpho_calc	(	DbGrid *	dbgrid,
		int	iptr0,
		const EMorpho &	oper,
		double	vmin,
		double	vmax,
		int	option,
		const VectorInt &	radius,
		bool	flagDistErode,
		bool	verbose
	)

Perform a morphological operation with a DbGrid

_morpho_angle2D()

void _morpho_angle2D	(	DbGrid *	dbgrid,
		const VectorInt &	radius,
		int	iptr0
	)

Calculate the gradient orientations of a colored image

_morpho_gradients()

void _morpho_gradients	(	DbGrid *	dbgrid,
		int	iptr
	)

Calculate the gradient components of a colord image

_st_morpho_image_radius_define()

void _st_morpho_image_radius_define

(

const VectorInt &

radius

)

Defines the image radius (global variables)

Parameters

[in]

radius

Radius of the structural element

_st_morpho_label_order()

void _st_morpho_label_order	(	VectorDouble &	compnum,
		const VectorInt &	order,
		int	nbcomp
	)

Orders the connected components using a rank array

Parameters

[in]	compnum	array containing the component index
[in]	order	array containing the ordering criterion
[in]	nbcomp	number of connected components

_st_morpho_label_size()

int _st_morpho_label_size	(	const VectorDouble &	compnum,
		int	nbcomp,
		VectorInt &	sizes
	)

Returns the sizes of all the connected components

Returns

Total volume of the measured connected components

Parameters

[in]	compnum	array containing the component index
[in]	nbcomp	number of connected components to be measured
[out]	sizes	array containing the sizes of the connected components labelled from 1 to nbcomp

spillPoint()

Spill_Res spillPoint	(	DbGrid *	dbgrid,
		const String &	name_depth,
		const String &	name_data,
		int	option,
		bool	flag_up,
		int	verbose_step,
		double	hmax
	)

Evaluates the spill point

Returns

The Spill_Res structure which contains:

h elevation of the spill point

th maximum reservoir thickness

ix0 location of the spill point grid node along X

iy0 location of the spill point grid node along Y

Parameters

[in]	dbgrid	Grid Db structure
[in]	name_depth	Name of the variable containing the depth
[in]	name_data	Name of the variable containing the data
[in]	option	0 for 4-connectivity; 1 for 8-connectivity
[in]	flag_up	TRUE when working in elevation; FALSE in depth
[in]	verbose_step	Step for the verbose flag
[in]	hmax	maximum reservoir thickness (FFFF not used)

Remarks

The variable 'ind_data', which contains the constraints, must

be set to:

0 for an idle node

1 for a node located outside the reservoir

2 for a node belonging to the reservoir

The numbering of the grid node corresponding to the spill point

must start with 1