SlidingStripe< C, R, DIR > Class Template Reference

A horizontal, one-dimensional SlidingWindow (Nx1). More...

#include <SlidingWindow.h>

Inheritance diagram for SlidingStripe< C, R, DIR >:

Collaboration diagram for SlidingStripe< C, R, DIR >:

Public Member Functions
	SlidingStripe (size_t n=1)
void	setSize (size_t width=1)
Public Member Functions inherited from SlidingWindow< WindowConfig, WindowCore >
	SlidingWindow (int width=0, int height=0, bool horzMultiple=true, bool vertMultiple=true)
	SlidingWindow (const WindowConfig &conf, bool horzMultiple=true, bool vertMultiple=true)
void	setSlidingMode (bool horzMultiple, bool vertMultiple)
void	run ()
	Sets coord handler, calls initialise, sets pos(0,0), fills, writes and slides. More...
void	runHorz ()
	Sets coord handler, calls initialise, sets pos(0,0), fills, writes and slides. More...
void	runVert ()
	Sets coord handler, calls initialise, sets pos(0,0), fills, writes and slides. More...
virtual void	debug ()
virtual void	write ()=0
	Write the result in the target image. More...
const std::string &	getModeStr ()
Public Member Functions inherited from Window< WindowConfig, WindowCore >
	Window (size_t width=1, size_t height=0)
	Constructor with geometry setting option.
	Window (const WindowConfig &conf)
	Constructor adapting given configuration.
	Window (const Window &window)
virtual	~Window ()
	Destructor.
size_t	getArea ()
	Returns the nominal area in pixels.
size_t	getSamplingArea ()
	Returns the area which has eventually been scaled (in a non-linear coordinate system)
virtual void	toStream (std::ostream &ostr) const
Public Member Functions inherited from WindowCore
virtual void	setSrcFrames (const ImageTray< const Channel > &srcTray)
virtual void	setDstFrames (ImageTray< Channel > &dstTray)
virtual void	setSrcFrameWeight (const ImageFrame &srcW)
virtual void	setDstFrameWeight (ImageFrame &dstW)
Public Member Functions inherited from WindowCoreBase
virtual void	setSrcFrame (const ImageFrame &src)
virtual void	setDstFrame (ImageFrame &dst)

Protected Member Functions
virtual void	setSize (size_t width, size_t height)
	Sets the window size.
Protected Member Functions inherited from SlidingWindow< WindowConfig, WindowCore >
virtual void	initialize ()=0
	Sets class-specific initial values. Does not change general window state (e.g. location). Should not accumulate any statistics. More...
virtual bool	reset ()
	Returns false, if traversal should be ended.
void	slideHorz ()
	High-level functionality of a sliding window. FINAL.
void	slideVert ()
	High-level functionality of a sliding window. FINAL.
bool	moveDown ()
	Moves one pixel down. Stops at the edge, and returns false. More...
bool	moveUp ()
	Moves one pixel up. Stops at the edge, and returns false. More...
bool	moveRight ()
	Moves one pixel right. Stops at the edge, and returns false. More...
bool	moveLeft ()
	Moves one pixel left. Stops at the edge, and returns false. More...
virtual void	clear ()
	Clears the applied statistics. Redefined in derived classes.
virtual void	fillBoth ()
	Clears and computes the statistics for the current location. More...
void	fillHorz ()
	Clears and computes the statistics for the current location. FINAL. More...
void	fillVert ()
	Clears and computes the statistics for the current location. FINAL. More...
void	updateHorzMultiple ()
	In moving horizontally, updates the window centered at current location. Calls removePixel() and addPixel().
void	updateHorzSingle ()
void	updateVertMultiple ()
	In moving vertically, updates the window centered at current location. Calls removePixel() and addPixel().
void	updateVertSingle ()
	For 1 x n sized windows.
virtual void	addPixel (Point2D< int > &p)=0
	Adds a pixel to window statistics. Unvalidated location. More...
virtual void	removePixel (Point2D< int > &p)=0
	Removes a pixel from window statistics. Unvalidated location. More...
Protected Member Functions inherited from Window< WindowConfig, WindowCore >
virtual bool	isHorizontal () const
	Tells if the window should be moved (traversed of slided) row-by-row (horizontally) or column-by-column (vertically). More...
virtual void	update ()
	At each location, this is called to calculate and store something in members.
virtual void	setImageLimits () const=0
	Sets internal limits corresponding to image geometries. Typically using coordHandler. More...
virtual void	setLoopLimits (int width, int height)
	Sets the actual traversal range inside the window. Sometimes applied dynamically by reset().
void	setLoopLimits ()
	Sets the actual traversal range inside the window. Sometimes applied dynamically by reset().
bool	debugDiag (int bit=4)

Additional Inherited Members
Public Types inherited from Window< WindowConfig, WindowCore >
typedef WindowConfig	conf_t
Public Attributes inherited from Window< WindowConfig, WindowCore >
conf_t	conf
UniCloner< UnaryFunctor >	unicloner
drain::UnaryFunctor &	myFunctor
Public Attributes inherited from WindowCore
ImageView	src
ImageView	dst
Protected Attributes inherited from SlidingWindow< WindowConfig, WindowCore >
Point2D< int >	locationLead
Point2D< int >	locationTrail
void(SlidingWindow< WindowConfig, WindowCore >::*	fill )()
	Pointer to fill operation preformed at initial location (0,0) More...
void(SlidingWindow< WindowConfig, WindowCore >::*	updateHorz )()
	Pointer to update function invoked at each horizontal move. More...
void(SlidingWindow< WindowConfig, WindowCore >::*	updateVert )()
	Pointer to update function invoked at each vertical move. More...
Point2D< int >	locationTmp
Protected Attributes inherited from Window< WindowConfig, WindowCore >
Point2D< int >	location
	Current location of this window.
int	samplingArea
	Number of pixels in the window (frame width*height?).
bool	resetAtEdges
	To avoid accumulated numerical errors esp. with floats, reset the statistics at row/cols ends. See reset() .
bool	SCALE
	If set, scaling is applied, potentially slowering the computation.
Range< int >	iRange
	Studies source and destination images and decides whether scaling (SCALE=true) should be set.
Range< int >	jRange
CoordinateHandler2D	coordinateHandler

Detailed Description

template<class C = WindowConfig, class R = WindowCore, bool DIR = true>
class drain::image::SlidingStripe< C, R, DIR >

A horizontal, one-dimensional SlidingWindow (Nx1).

Template Parameters

DIR	- direction: horizontal(true) or vertical(false)
C	- WindowConfig
R	- WindowCore

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

• src/drain/image/SlidingWindow.h