Inheritance diagram for GaussianStripeWeighted< DIR >:

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Collaboration diagram for GaussianStripeWeighted< DIR >:

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Public Member Functions
	GaussianStripeWeighted (int n, double radius=1.0)

Public Member Functions inherited from GaussianStripe< DIR, R >
	GaussianStripe (int n, double radius=1.0)

virtual void	setImageLimits () const
	Sets internal limits corresponding to image geometries. Typically using coordHandler.

void	initialize ()

void	setSize (size_t width=1)

Public Member Functions inherited from Window< C, R >
	Window (size_t width=1, size_t height=0)
	Constructor with geometry setting option.

	Window (const C &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	run ()
	Main loop: traverses the source image and writes result to dst image.

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	write ()
	At each location, the result of computation to dst image(s).

Protected Member Functions inherited from GaussianStripe< DIR, R >
virtual void	setSize (size_t width, size_t height)
	Sets the window size.

virtual void	update ()
	At each location, this is called to calculate and store something in members.

void	update ()
	At each location, this is called to calculate and store something in members.

void	update ()
	At each location, this is called to calculate and store something in members.

void	update ()
	At each location, this is called to calculate and store something in members.

void	update ()
	At each location, this is called to calculate and store something in members.

Protected Member Functions inherited from Window< C, R >
virtual bool	isHorizontal () const
	Tells if the window should be moved (traversed of slided) row-by-row (horizontally) or column-by-column (vertically).

virtual bool	reset ()
	Function determining whether array should be cleared at the edge(s). Needed for 1) cleaning numerical residues and 2) updating window parameters.

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 GaussianStripe< DIR, R >
typedef float	value_t

Public Types inherited from Window< C, R >
typedef C	conf_t

Public Attributes inherited from Window< C, R >
conf_t	conf

LocalCloner< UnaryFunctor >	unicloner

drain::UnaryFunctor &	myFunctor

Public Attributes inherited from WindowCore
ImageView	src

ImageView	dst

Protected Attributes inherited from GaussianStripe< DIR, R >
std::vector< value_t >	lookUp

value_t	weightSum

value_t	value

value_t	scaleResult

Point2D< int >	locationTmp

value_t	w
	Current weight.

value_t	sumW
	Current weighted sum.

Protected Attributes inherited from Window< C, R >
Point2D< int >	location
	Current location of this window.

int	samplingArea = 0
	Number of pixels in the window (frame width*height?).

bool	resetAtEdges = false
	To avoid accumulated numerical errors esp. with floats, reset the statistics at row/cols ends. See reset() .

bool	SCALE = true
	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<bool DIR = true>
class drain::image::GaussianStripeWeighted< DIR >

Template Parameters

DIR	- direction: true=horzizontal, false=vertical
R	- Window input & output images

Member Function Documentation

template<bool DIR = true>

virtual void write ( )

inlineprotectedvirtual

At each location, the result of computation to dst image(s).

Contract: this function is called after update().

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