HSVImgProc Struct Reference

converts the image to a HSV coded image More...

#include <imageprocessors.h>

Inheritance diagram for HSVImgProc:

Collaboration diagram for HSVImgProc:

Public Types
enum	Colors {   Red =0, Yellow =30, Green =60, Cyan =90,   Blue =120, Magenta =150, Red2 =180, Gray =255,   Span =30 }

Public Member Functions
	HSVImgProc (bool show, float scale)
virtual	~HSVImgProc ()
virtual void	initDestImage (Camera::CameraImage &dest, const Camera::CameraImage &src)
	overload this function and initialise the dest.img and the dest.name More...
virtual void	process (const osg::Image *src, osg::Image *dest)
	overload this function and do processing here More...
void	RGBtoHSV (unsigned char r, unsigned char g, unsigned char b, unsigned char &h, unsigned char &s, unsigned char &v)
	converts RGB to HSV color model; r,g,b values are from 0 to 255; h = [0,180]+255, s = [0,255], v = [0,255]; h is the standard hue value/2 (since 360 cannot be represented) and 255 if undefined (gray) More...
Public Member Functions inherited from StdImageProcessor
	StdImageProcessor (bool show, float scale)
virtual	~StdImageProcessor ()
virtual Camera::CameraImage	init (const Camera::CameraImages &imgs)
	initialization with all images so far. More...
virtual void	process ()
	perform the image calculation here More...
Public Member Functions inherited from ImageProcessor
	ImageProcessor ()
virtual	~ImageProcessor ()

Additional Inherited Members
Protected Attributes inherited from StdImageProcessor
Camera::CameraImage	_dest
Camera::CameraImage	_src

Detailed Description

converts the image to a HSV coded image

See Also

StdImageProcessor. If this image is shown the h,s,v is displayed by r,g,b! The h (hue) values are given by HSVImgProc::Colors

Member Enumeration Documentation

enum Colors

Enumerator
Red
Yellow
Green
Cyan
Blue
Magenta
Red2
Gray
Span

Constructor & Destructor Documentation

HSVImgProc ( bool  show, float  scale  )

inline

virtual ~HSVImgProc ( )

inlinevirtual

Member Function Documentation

virtual void initDestImage ( Camera::CameraImage &  dest, const Camera::CameraImage &  src  )

inlinevirtual

overload this function and initialise the dest.img and the dest.name

Implements StdImageProcessor.

virtual void process ( const osg::Image *  src, osg::Image *  dest  )

inlinevirtual

overload this function and do processing here

Implements StdImageProcessor.

void RGBtoHSV ( unsigned char  r, unsigned char  g, unsigned char  b, unsigned char &  h, unsigned char &  s, unsigned char &  v  )

inline

converts RGB to HSV color model; r,g,b values are from 0 to 255; h = [0,180]+255, s = [0,255], v = [0,255]; h is the standard hue value/2 (since 360 cannot be represented) and 255 if undefined (gray)

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The documentation for this struct was generated from the following file:

• imageprocessors.h