Image Class Reference

Represents the metadata of an image. More...

#include <Image.h>

Public Member Functions
	Image (int _height, int _width, const std::string &_fileName, const std::shared_ptr< InteriorOrientation > &_IO, const std::shared_ptr< ExteriorOrientation > &_EO)
	Constructs an image object with the given properties. More...
bool	backProject (const vector &worldCoordinate, Point &imageCoordinate)
	Back-projects a 3d world coordinate into the image. More...
void	set_height (int height)
int	get_height () const
int	get_width () const
void	set_width (int width)
const std::string &	get_fileName () const
	gets the filename of the image More...
void	set_fileName (const std::string &fileName)
	sets the filename of the image More...
const std::shared_ptr< InteriorOrientation > &	get_IO () const
	retrieves the Interior Orientation of the image More...
void	set_IO (const std::shared_ptr< InteriorOrientation > &IO)
	sets the Interior Orientation of the image More...
const std::shared_ptr< ExteriorOrientation > &	get_EO () const
	retrieves the Exterior Orientation of the image More...
void	set_EO (const std::shared_ptr< ExteriorOrientation > &EO)
	sets the Exterior Orientation of the image More...

Detailed Description

Represents the metadata of an image.

Constructor & Destructor Documentation

Image()

Image::Image	(	int	_height,
		int	_width,
		const std::string &	_fileName,
		const std::shared_ptr< InteriorOrientation > &	_IO,
		const std::shared_ptr< ExteriorOrientation > &	_EO
	)

Constructs an image object with the given properties.

Parameters

_height	the height of the image in pixels
_width	the width of the image in pixels
_fileName	the filename of the image
_IO	the interior orientation of the image
_EO	the exterior orientation of the image

Member Function Documentation

backProject()

bool Image::backProject	(	const vector &	worldCoordinate,
		Point &	imageCoordinate
	)

Back-projects a 3d world coordinate into the image.

Parameters

worldCoordinate	the vector containing the x,y and z ordinates.
imageCoordinate	the point object that will contain the projected pixel coordinates of the object.

Returns

get_EO()

const std::shared_ptr< ExteriorOrientation > & Image::get_EO

(

)

const

retrieves the Exterior Orientation of the image

Returns

the ExteriorOrientation

get_fileName()

const std::string & Image::get_fileName

(

)

const

gets the filename of the image

Returns

the filename and path relative to the working directory of the executable.

get_height()

int Image::get_height

(

)

const

Returns

the height of the image

get_IO()

const std::shared_ptr< InteriorOrientation > & Image::get_IO

(

)

const

retrieves the Interior Orientation of the image

Returns

the InteriorOrientation

get_width()

int Image::get_width

(

)

const

Returns

the width of the image in pixels

set_EO()

void Image::set_EO

(

const std::shared_ptr< ExteriorOrientation > &

EO

)

sets the Exterior Orientation of the image

Parameters

_IO	the ExteriorOrientation

set_fileName()

void Image::set_fileName

(

const std::string &

fileName

)

sets the filename of the image

Parameters

fileName

the filename and path, relative to the working directory of the executable.

set_height()

void Image::set_height

(

int

height

)

Parameters

height

sets the height of the image.

set_IO()

void Image::set_IO

(

const std::shared_ptr< InteriorOrientation > &

IO

)

sets the Interior Orientation of the image

Parameters

IO	the InteriorOrientation

set_width()

void Image::set_width

(

int

width

)

Parameters

width

the width of the image in pixels

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

• Context/Image.h
• Context/Image.cpp