cvr::geometricTransformBase Class Reference
[Geometric Image Transformations]

Class geometricTransformBase. More...

#include <cvrGeometricTransform.h>

Inheritance diagram for cvr::geometricTransformBase:

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Collaboration diagram for cvr::geometricTransformBase:

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List of all members.

Classes
class	parameters
	The parameters for the class geometricTransform. More...
Public Types
enum	eResizeMode { KeepDimensions, KeepOrigin, AdjustDimensions }
Public Member Functions
	geometricTransformBase ()
	geometricTransformBase (const parameters &par)
	geometricTransformBase (const geometricTransformBase &other)
virtual	~geometricTransformBase ()
geometricTransformBase &	copy (const geometricTransformBase &other)
geometricTransformBase &	operator= (const geometricTransformBase &other)
virtual const std::string &	name () const
virtual geometricTransformBase *	clone () const =0
virtual geometricTransformBase *	newInstance () const =0
const parameters &	getParameters () const
Protected Member Functions
parameters &	getParameters ()

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Detailed Description

Class geometricTransformBase.

This is an abstract class parent of all functors that achieve geometric transformation of images, like affine or homogeneous transformations. It contains the basic parameters that are not template dependent.

See also:

geometricTransformBase::parameters.

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Member Enumeration Documentation

enum cvr::geometricTransformBase::eResizeMode

Enumeration to specified how the dimensions of the resulting image has to be computed.

Enumerator:

KeepDimensions	Keep the dimensions of the original image, including the relative position of the origin.
KeepOrigin	Keep the origin relative position, but adjust the rest of the dimensions to hold the complete transformed image.
AdjustDimensions	Adjust the dimension of the resulting image to contain the whole transformed image. This implies loosing the relative position of the origin.

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Constructor & Destructor Documentation

cvr::geometricTransformBase::geometricTransformBase

(

)

Default constructor.

cvr::geometricTransformBase::geometricTransformBase

(

const parameters &

par

)

Construct a functor using the given parameters.

cvr::geometricTransformBase::geometricTransformBase

(

const geometricTransformBase &

other

)

Copy constructor.

Parameters:

other

the object to be copied

virtual cvr::geometricTransformBase::~geometricTransformBase

(

)

[virtual]

Destructor.

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Member Function Documentation

virtual geometricTransformBase* cvr::geometricTransformBase::clone

(

)

const [pure virtual]

Returns a pointer to a clone of this functor.

Implements cvr::functor.

Implemented in cvr::geometricTransform< I >, cvr::matrixTransform< I >, and cvr::geometricTransform< I >.

geometricTransformBase& cvr::geometricTransformBase::copy

(

const geometricTransformBase &

other

)

Copy data of "other" functor.

Parameters:

other

the functor to be copied

Returns:

a reference to this functor object

parameters& cvr::geometricTransformBase::getParameters

(

)

[protected]

Returns used parameters.

Reimplemented from cvr::parametersManager.

Reimplemented in cvr::geometricTransform< I >, cvr::matrixTransform< I >, and cvr::geometricTransform< I >.

const parameters& cvr::geometricTransformBase::getParameters

(

)

const

Returns used parameters.

Reimplemented from cvr::parametersManager.

Reimplemented in cvr::geometricTransform< I >, cvr::matrixTransform< I >, and cvr::geometricTransform< I >.

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

(

)

const [virtual]

Returns the complete name of the functor class.

Implements cvr::functor.

Reimplemented in cvr::geometricTransform< I >, cvr::matrixTransform< I >, and cvr::geometricTransform< I >.

virtual geometricTransformBase* cvr::geometricTransformBase::newInstance

(

)

const [pure virtual]

Returns a pointer to a new instance of this functor.

Implements cvr::functor.

Implemented in cvr::geometricTransform< I >, cvr::matrixTransform< I >, and cvr::geometricTransform< I >.

geometricTransformBase& cvr::geometricTransformBase::operator=

(

const geometricTransformBase &

other

)

Alias for copy member.

Parameters:

other

the functor to be copied

Returns:

a reference to this functor object

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

• cvrGeometricTransform.h