This class is used to read the buffer of a DICOM image in DIRECT mode. More...

#include <ImageReader.hpp>

Public Types
typedef ::fwMedData::DicomSeries::DicomContainerType	DicomContainerType

Static Public Member Functions
static void	fillImageBuffer (unsigned int rows, unsigned int columns, unsigned int depth, DicomContainerType &instances, void *destination, double rescaleSlope, double rescaleIntercept, unsigned short pixelRepresentation,::fwTools::Type imageType)
	Fill the buffer of an image. More...

template<typename T >
static T *	createTemporaryBuffer (unsigned int rows, unsigned int columns, unsigned int depth, DicomContainerType &instances)
	Create the signed short or unsigned short temporary buffer used to fill the image buffer The template T is used to determine if we must use signed or unsigned short to create the buffer. More...

Static Protected Member Functions
template<typename T >
static void	fillImageBuffer (unsigned int rows, unsigned int columns, unsigned int depth, DicomContainerType &instances, void *destination, double rescaleSlope, double rescaleIntercept,::fwTools::Type imageType)
	Fill the buffer of an image The template T is used to determine if we must use signed or unsigned short when reading pixels. More...

template<typename T , typename U >
static void	copyBuffer (unsigned int rows, unsigned int columns, unsigned int depth, U source, void destination, double rescaleSlope, double rescaleIntercept)
	Copy the temporary buffer to the image buffer The template T is used to determine the type of the final image buffer The template U is used to determine the type of the temporary buffer. More...

Detailed Description

This class is used to read the buffer of a DICOM image in DIRECT mode.

Definition at line 30 of file fwDcmtkIO/include/fwDcmtkIO/reader/main/ImageReader.hpp.

Member Function Documentation

template<typename T , typename U >

static void fwDcmtkIO::reader::main::ImageReader::copyBuffer	(	unsigned int	rows,
		unsigned int	columns,
		unsigned int	depth,
		U *	source,
		void *	destination,
		double	rescaleSlope,
		double	rescaleIntercept
	)

inlinestaticprotected

Copy the temporary buffer to the image buffer The template T is used to determine the type of the final image buffer The template U is used to determine the type of the temporary buffer.

Parameters

[in]	rows	Number of rows
[in]	columns	Number of columns
[in]	depth	Number of frames
[in]	source	Temporary buffer
[in]	destination	Final image buffer
[in]	rescaleSlope	Slope parameter
[in]	rescaleIntercept	Intercept parameter

Definition at line 269 of file fwDcmtkIO/include/fwDcmtkIO/reader/main/ImageReader.hpp.

template<typename T >

static T* fwDcmtkIO::reader::main::ImageReader::createTemporaryBuffer	(	unsigned int	rows,
		unsigned int	columns,
		unsigned int	depth,
		DicomContainerType &	instances
	)

inlinestatic

Create the signed short or unsigned short temporary buffer used to fill the image buffer The template T is used to determine if we must use signed or unsigned short to create the buffer.

Parameters

[in]	rows	Number of rows
[in]	columns	Number of columns
[in]	depth	Number of frames
[in]	instances	Paths to the instances

Definition at line 95 of file fwDcmtkIO/include/fwDcmtkIO/reader/main/ImageReader.hpp.

References fwMemory::BufferObject::LockBase< T >::getBuffer(), and SLM_WARN.

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static void fwDcmtkIO::reader::main::ImageReader::fillImageBuffer	(	unsigned int	rows,
		unsigned int	columns,
		unsigned int	depth,
		DicomContainerType &	instances,
		void *	destination,
		double	rescaleSlope,
		double	rescaleIntercept,
		unsigned short	pixelRepresentation,
		::fwTools::Type	imageType
	)

inlinestatic

Fill the buffer of an image.

Parameters

[in]	rows	Number of rows
[in]	columns	Number of columns
[in]	depth	Number of frames
[in]	instances	Paths to the instances
[in]	destination	Destination buffer
[in]	rescaleSlope	Slope parameter
[in]	rescaleIntercept	Intercept parameter
[in]	pixelRepresentation	Pixel representation of the image (signed or unsigned short)
[in]	imageType	Type of the image used to create the buffer

Definition at line 47 of file fwDcmtkIO/include/fwDcmtkIO/reader/main/ImageReader.hpp.

References fwTools::Type::sizeOf().

Referenced by fwDcmtkIO::reader::ImageStorageReader::directRead().

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template<typename T >

static void fwDcmtkIO::reader::main::ImageReader::fillImageBuffer	(	unsigned int	rows,
		unsigned int	columns,
		unsigned int	depth,
		DicomContainerType &	instances,
		void *	destination,
		double	rescaleSlope,
		double	rescaleIntercept,
		::fwTools::Type	imageType
	)

inlinestaticprotected

Fill the buffer of an image The template T is used to determine if we must use signed or unsigned short when reading pixels.

Parameters

[in]	rows	Number of rows
[in]	columns	Number of columns
[in]	depth	Number of frames
[in]	instances	Paths to the instances
[in]	destination	Destination buffer
[in]	rescaleSlope	Slope parameter
[in]	rescaleIntercept	Intercept parameter
[in]	imageType	Type of the image used to create the buffer

Definition at line 181 of file fwDcmtkIO/include/fwDcmtkIO/reader/main/ImageReader.hpp.

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

fwDcmtkIO/include/fwDcmtkIO/reader/main/ImageReader.hpp

Public Types

Static Public Member Functions

Static Protected Member Functions

Detailed Description

Member Function Documentation