tesseract-ocr/classify/mfdefs.h File Reference

#include "oldlist.h"
#include "matchdefs.h"
#include "xform2d.h"

Go to the source code of this file.

Defines
#define	MFSIZE   6
#define	XPOSITION   0
#define	YPOSITION   1
#define	MFLENGTH   2
#define	ORIENTATION   3
#define	FIRSTBULGE   4
#define	SECONDBULGE   5
#define	NextFeatureOf(L)   ( (MICROFEATURE) first_node ( L ) )
Typedefs
typedef LIST	MICROFEATURES
typedef FLOAT32	MFBLOCK [MFSIZE]
typedef FLOAT32 *	MICROFEATURE
Functions
MICROFEATURE	NewMicroFeature ()
void	FreeMicroFeatures (MICROFEATURES MicroFeatures)

---

Define Documentation

#define FIRSTBULGE   4

Definition at line 41 of file mfdefs.h.

#define MFLENGTH   2

Definition at line 39 of file mfdefs.h.

#define MFSIZE   6

Definition at line 32 of file mfdefs.h.

#define NextFeatureOf

(

L

)

( (MICROFEATURE) first_node ( L ) )

---------------------------------------------------------------------------- Macros ----------------------------------------------------------------------------

Definition at line 49 of file mfdefs.h.

#define ORIENTATION   3

Definition at line 40 of file mfdefs.h.

#define SECONDBULGE   5

Definition at line 42 of file mfdefs.h.

#define XPOSITION   0

Definition at line 37 of file mfdefs.h.

#define YPOSITION   1

Definition at line 38 of file mfdefs.h.

---

Typedef Documentation

typedef FLOAT32 MFBLOCK[MFSIZE]

Definition at line 33 of file mfdefs.h.

typedef FLOAT32* MICROFEATURE

Definition at line 34 of file mfdefs.h.

typedef LIST MICROFEATURES

---------------------------------------------------------------------------- Include Files and Type Defines ----------------------------------------------------------------------------

Definition at line 29 of file mfdefs.h.

---

Function Documentation

void FreeMicroFeatures

(

MICROFEATURES

MicroFeatures

)

Definition at line 45 of file mfdefs.cpp.

                                                    { 
/*
 **     Parameters:
 **             MicroFeatures   list of micro-features to be freed
 **     Globals: none
 **     Operation:
 **             This routine deallocates all of the memory consumed by
 **             a list of micro-features.
 **     Return: none
 **     Exceptions: none
 **     History: 7/27/89, DSJ, Created.
 */
  destroy_nodes(MicroFeatures, Efree); 
}                                /* FreeMicroFeatures */

MICROFEATURE NewMicroFeature

(

)

---------------------------------------------------------------------------- Public Function Prototypes ----------------------------------------------------------------------------

---------------------------------------------------------------------------- Include Files and Type Defines ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Public Code ----------------------------------------------------------------------------

Definition at line 29 of file mfdefs.cpp.

                               { 
/*
 **     Parameters: none
 **     Globals: none
 **     Operation:
 **             This routine allocates and returns a new micro-feature
 **             data structure.
 **     Return: New micro-feature.
 **     Exceptions: none
 **     History: 7/27/89, DSJ, Created.
 */
  return ((MICROFEATURE) Emalloc (sizeof (MFBLOCK)));
}                                /* NewMicroFeature */