cvr::filledUpsampling Class Reference
[Linear filtering]

Filled upsampling (or upsampling with zero-order interpolation). More...

#include <cvrFilledUpsampling.h>

Inheritance diagram for cvr::filledUpsampling:

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Collaboration diagram for cvr::filledUpsampling:

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List of all members.

Classes
class	parameters
	The parameters for the class cvr::filledUpsampling. More...
Public Member Functions
	filledUpsampling ()
	filledUpsampling (const ipoint &factor)
	filledUpsampling (const int factor)
	filledUpsampling (const filledUpsampling &other)
virtual	~filledUpsampling ()
virtual const std::string &	name () const
template<typename T >
bool	apply (matrix< T > &srcdest) const
template<typename T >
bool	apply (vector< T > &srcdest) const
template<typename T >
bool	apply (const matrix< T > &src, matrix< T > &dest) const
template<typename T >
bool	apply (const vector< T > &src, vector< T > &dest) const
template<typename T >
bool	apply (const ipoint &factor, matrix< T > &srcdest) const
template<typename T >
bool	apply (const int factor, vector< T > &srcdest) const
template<typename T >
bool	apply (const ipoint &factor, const matrix< T > &src, matrix< T > &dest) const
template<typename T >
bool	apply (const int factor, const vector< T > &src, vector< T > &dest) const
filledUpsampling &	copy (const filledUpsampling &other)
virtual functor *	clone () const
virtual functor *	newInstance () const
const parameters &	getParameters () const

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Detailed Description

Filled upsampling (or upsampling with zero-order interpolation).

The class cvr::filledUpsampling takes some image or channel and transforms each pixel to a filled square. This could also be obtained with the upsampling functor and an appropriate kernel, but this one is much faster, since it omits all convolution overhead.

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Constructor & Destructor Documentation

cvr::filledUpsampling::filledUpsampling

(

)

Default constructor.

cvr::filledUpsampling::filledUpsampling

(

const ipoint &

factor

)

Constructor to give directly the scaling factor.

cvr::filledUpsampling::filledUpsampling

(

const int

factor

)

Constructor to give directly the scaling factor.

cvr::filledUpsampling::filledUpsampling

(

const filledUpsampling &

other

)

Copy constructor.

Parameters:

other

the object to be copied

virtual cvr::filledUpsampling::~filledUpsampling

(

)

[virtual]

Destructor.

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Member Function Documentation

template<typename T >

bool cvr::filledUpsampling::apply	(	const int	factor,
		const vector< T > &	src,
		vector< T > &	dest
	)			const [inline]

Operates on a copy of the given parameters.

Parameters:

	factor	upsampling factor (this method ignores the value in the parameters).
	src	vector with the source data.
	dest	vector where the result will be left.

Returns:

true if successful, false otherwise.

template<typename T >

bool cvr::filledUpsampling::apply	(	const ipoint &	factor,
		const matrix< T > &	src,
		matrix< T > &	dest
	)			const [inline]

Operates on a copy of the given parameters.

Parameters:

	factor	upsampling factor (this method ignores the value in the parameters).
	src	channel or matrix with the source data.
	dest	channel or matrix where the result will be left.

Returns:

true if successful, false otherwise.

template<typename T >

bool cvr::filledUpsampling::apply	(	const int	factor,
		vector< T > &	srcdest
	)			const [inline]

Operates on the given parameter.

Parameters:

	factor	upsampling factor (this method ignores the value in the parameters).
	srcdest	vector with the source data. The result will be left here too.

Returns:

true if successful, false otherwise.

template<typename T >

bool cvr::filledUpsampling::apply	(	const ipoint &	factor,
		matrix< T > &	srcdest
	)			const [inline]

Operates on the given parameter.

Parameters:

	factor	upsampling factor (this method ignores the value in the parameters).
	srcdest	channel or matrix with the source data. The result will be left here too.

Returns:

true if successful, false otherwise.

template<typename T >

bool cvr::filledUpsampling::apply	(	const vector< T > &	src,
		vector< T > &	dest
	)			const [inline]

Operates on a copy of the given parameters.

Parameters:

	src	vector with the source data.
	dest	vector where the result will be left.

Returns:

true if successful, false otherwise.

template<typename T >

bool cvr::filledUpsampling::apply	(	const matrix< T > &	src,
		matrix< T > &	dest
	)			const [inline]

Operates on a copy of the given parameters.

Parameters:

	src	channel or matrix with the source data.
	dest	channel or matrix where the result will be left.

Returns:

true if successful, false otherwise.

template<typename T >

bool cvr::filledUpsampling::apply

(

vector< T > &

srcdest

)

const [inline]

Operates on the given parameter.

Parameters:

srcdest

vector with the source data. The result will be left here too.

Returns:

true if successful, false otherwise.

template<typename T >

bool cvr::filledUpsampling::apply

(

matrix< T > &

srcdest

)

const [inline]

Operates on the given parameter.

Parameters:

srcdest

channel or matrix with the source data. The result will be left here too.

Returns:

true if successful, false otherwise.

virtual functor* cvr::filledUpsampling::clone

(

)

const [virtual]

Returns a pointer to a clone of this functor.

Implements cvr::functor.

filledUpsampling& cvr::filledUpsampling::copy

(

const filledUpsampling &

other

)

Copy data of "other" functor.

Parameters:

other

the functor to be copied

Returns:

a reference to this functor object

const parameters& cvr::filledUpsampling::getParameters

(

)

const

Returns used parameters.

Reimplemented from cvr::parametersManager.

virtual const std::string& cvr::filledUpsampling::name

(

)

const [virtual]

Returns the name of this type.

Implements cvr::functor.

virtual functor* cvr::filledUpsampling::newInstance

(

)

const [virtual]

Returns a pointer to a new instance of this functor.

Implements cvr::functor.

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

• cvrFilledUpsampling.h