Image Information Entity class. More...

#include <Image.hpp>

Inheritance diagram for fwGdcmIO::reader::ie::Image:

Collaboration diagram for fwGdcmIO::reader::ie::Image:

Public Member Functions
FWGDCMIO_API	Image (const std::shared_ptr< const ::fwMedData::DicomSeries > &dicomSeries, const std::shared_ptr< ::gdcm::Reader > &reader, const std::shared_ptr< ::fwGdcmIO::container::DicomInstance > &instance, const ::fwData::Image::sptr &image, const ::fwLog::Logger::sptr &logger=nullptr, ProgressCallback progress=nullptr, CancelRequestedCallback cancel=nullptr)
	Constructor. More...

virtual FWGDCMIO_API	~Image ()
	Destructor.

virtual FWGDCMIO_API void	readImagePlaneModule ()
	Read Image Plane Module tags. More...

virtual FWGDCMIO_API void	readImagePixelModule ()
	Read Image Pixel Module tags. More...

virtual FWGDCMIO_API void	readVOILUTModule ()
	Read VOI LUT Module tags. More...

void	setBufferRotationEnabled (bool enabled)
	Enable buffer rotation.

Public Member Functions inherited from fwGdcmIO::reader::ie::InformationEntity< ::fwData::Image >
FWGDCMIO_API	InformationEntity (const std::shared_ptr< const ::fwMedData::DicomSeries > &dicomSeries, const std::shared_ptr< ::gdcm::Reader > &reader, const std::shared_ptr< ::fwGdcmIO::container::DicomInstance > &instance, const std::shared_ptr< ::fwData::Image > &object, const ::fwLog::Logger::sptr &logger=nullptr, const ProgressCallback progress=nullptr, CancelRequestedCallback cancel=nullptr)
	Constructor. More...

virtual FWGDCMIO_API	~InformationEntity ()
	Destructor.

Protected Types
typedef ::boost::numeric::ublas::matrix< double,::boost::numeric::ublas::row_major, std::vector< double > >	MatrixType

typedef ::boost::numeric::ublas::vector< double >	VectorType

Protected Member Functions
char *	readImageBuffer (const std::vector< unsigned int > &dimensions, const unsigned short bitsAllocated, const unsigned short newBitsAllocated, const bool performRescale) throw (::fwGdcmIO::exception::Failed)
	Read image buffer. More...

char *	correctImageOrientation (char *buffer, const std::vector< unsigned int > &dimensions, unsigned short bitsAllocated)
	Correct image buffer according to image orientation. More...

MatrixType	computeInverseMatrix (MatrixType matrix)
	Compute the inverse of matrix. More...

Protected Attributes
bool	m_enableBufferRotation
	Enable buffer rotation.

Protected Attributes inherited from fwGdcmIO::reader::ie::InformationEntity< ::fwData::Image >
std::shared_ptr< const ::fwMedData::DicomSeries >	m_dicomSeries
	Dicom Series.

std::shared_ptr< ::gdcm::Reader >	m_reader
	GDCM Reader.

std::shared_ptr< ::fwGdcmIO::container::DicomInstance >	m_instance
	DICOM Instance.

std::shared_ptr< ::fwData::Image >	m_object
	FW4SPL Object.

::fwLog::Logger::sptr	m_logger
	Logger.

ProgressCallback	m_progressCallback
	Progress callback for jobs.

CancelRequestedCallback	m_cancelRequestedCallback
	Cancel information for jobs.

Additional Inherited Members
Public Types inherited from fwGdcmIO::reader::ie::InformationEntity< ::fwData::Image >
typedef std::function< void(std::uint64_t) >	ProgressCallback

typedef std::function< bool() >	CancelRequestedCallback

Detailed Description

Image Information Entity class.

Constructor & Destructor Documentation

FWGDCMIO_API fwGdcmIO::reader::ie::Image::Image	(	const std::shared_ptr< const ::fwMedData::DicomSeries > &	dicomSeries,
		const std::shared_ptr< ::gdcm::Reader > &	reader,
		const std::shared_ptr< ::fwGdcmIO::container::DicomInstance > &	instance,
		const ::fwData::Image::sptr &	image,
		const ::fwLog::Logger::sptr &	logger = `nullptr`,
		ProgressCallback	progress = `nullptr`,
		CancelRequestedCallback	cancel = `nullptr`
	)

Constructor.

Parameters

[in]	dicomSeries	DicomSeries used to access computed tag values.
[in]	reader	GDCM reader that must be enriched
[in]	instance	DICOM instance used to share informations between modules
[in]	image	Image data
[in]	logger	Logger
[in]	progress	Progress callback
[in]	cancel	Cancel requested callback

Image::MatrixType fwGdcmIO::reader::ie::Image::computeInverseMatrix ( MatrixType matrix )

protected

Compute the inverse of matrix.

Parameters

[in] matrix Matrix that must be inverted

References SLM_WARN.

char * fwGdcmIO::reader::ie::Image::correctImageOrientation	(	char *	buffer,
		const std::vector< unsigned int > &	dimensions,
		unsigned short	bitsAllocated
	)

protected

Correct image buffer according to image orientation.

Parameters

[in,out]	buffer	Image buffer
[in]	dimensions	Image dimensions
[in]	bitsAllocated	Number of bits allocated before rescale

References SPTR.

char * fwGdcmIO::reader::ie::Image::readImageBuffer	(	const std::vector< unsigned int > &	dimensions,
		const unsigned short	bitsAllocated,
		const unsigned short	newBitsAllocated,
		const bool	performRescale
	)
throw	(	::fwGdcmIO::exception::Failed
	)

protected

Read image buffer.

Parameters

[in]	dimensions	Image dimensions
[in]	bitsAllocated	Number of bits allocated before rescale
[in]	newBitsAllocated	Number of bits allocated after rescale
[in]	performRescale	Set to true when a rescale must be perfromed