himage2iplimage.h File Reference

#include <Halcon.h>

Include dependency graph for himage2iplimage.h:

Go to the source code of this file.

Defines
#define	CPYIMG_COMPLEX2CV(depth, channels, width, height, type)
#define	CPYIMG_STRUCT2CV(depth, channels, width, height, type)
Functions
template<class type >
IplImage *	CPYIMG2CV (Hlong **himg, CvSize size, INT depth, INT channels, INT width, INT height)
IplImage *	HImage2IplImage (Hlong **himg, INT channels, INT width, INT height, INT type)
	converts a HALCON image structure into an openCV Image

---

Define Documentation

#define CPYIMG_COMPLEX2CV	(		depth,
			channels,
			width,
			height,
			type
	)

Value:

{                                                                                                                                                               \
        int pixelItLines = 1;                                                                                                           \
        int pixelItColumns = 1;                                                                                                         \
        int channelIt = 0;                                                                                                                      \
        iplimg = cvCreateImage(size, depth, channels);                          \
        for (pixelItLines = 0; pixelItLines < height ;pixelItLines++ )                          \
        {                                                                                                                                                       \
                for (pixelItColumns = 0;pixelItColumns < width; pixelItColumns++)               \
                {                                                                                                                                               \
                        CvScalar csv;                                                                                                           \
                        for(channelIt = 0; channelIt < channels / 2; channelIt++)                       \
                        {                                                                                                                                       \
                                csv.val[((channels/2- 1) - channelIt) * 2    ] = himg[channelIt][pixelItLines * width +  pixelItColumns]; \
                                csv.val[((channels/2- 1) - channelIt) * 2 + 1] = himg[channelIt][pixelItLines * width +  pixelItColumns]; \
                        }                                                                                                                                       \
                        cvSet2D(iplimg,pixelItLines,pixelItColumns,csv);                                        \
                }                                                                                                                                               \
        }                                                                                                                                                       \
}

Definition at line 83 of file himage2iplimage.h.

#define CPYIMG_STRUCT2CV	(		depth,
			channels,
			width,
			height,
			type
	)

Value:

{                                                                                                                                                               \
        int pixelItLines = 1;                                                                                                           \
        int pixelItColumns = 1;                                                                                                         \
        int channelIt = 0;                                                                                                                      \
        iplimg = cvCreateImage(size, depth, channels);                          \
        for (pixelItLines = 0; pixelItLines < height ;pixelItLines++ )                          \
        {                                                                                                                                                       \
                for (pixelItColumns = 0;pixelItColumns < width; pixelItColumns++)               \
                {                                                                                                                                               \
                        CvScalar csv;                                                                                                           \
                        for(channelIt = 0; channelIt < channels; channelIt++)                           \
                                csv.val[(channels - 1) - channelIt] = himg[channelIt][pixelItLines * width +  pixelItColumns]; \
                        cvSet2D(iplimg,pixelItLines,pixelItColumns,csv);                                        \
                }                                                                                                                                               \
        }                                                                                                                                                       \
}

Definition at line 64 of file himage2iplimage.h.

---

Function Documentation

template<class type >

IplImage* CPYIMG2CV	(	Hlong **	himg,
		CvSize	size,
		INT	depth,
		INT	channels,
		INT	width,
		INT	height
	)

Definition at line 31 of file himage2iplimage.h.

IplImage* HImage2IplImage	(	Hlong **	himg,
		INT	channels,
		INT	width,
		INT	height,
		INT	type
	)

converts a HALCON image structure into an openCV Image

Author:

Uli Klank

Date:

08/03/2007

Returns:

a new IplImage that must be deleted if the function is succesful else NULL

Remarks:

not all images types are compatible, if the return value is NULL, an error occured.

Parameters:

himg	The source image in an Halcon image format as an array of channels
channels	Number of channels int the array given by himg, this information can not be extracted without proc_handle, so it has to be extracted before

Definition at line 114 of file himage2iplimage.h.