gdcm::FileDerivation Class Reference

FileDerivation class. More...

#include <gdcmFileDerivation.h>

Public Member Functions
	FileDerivation ()
	~FileDerivation ()
bool	AddReference (const char *referencedsopclassuid, const char *referencedsopinstanceuid)
bool	Derive ()
	Change.
File &	GetFile ()
const File &	GetFile () const
void	SetAppendDerivationHistory (bool b)
void	SetDerivationCodeSequenceCodeValue (unsigned int codevalue)
	Specify the Derivation Code Sequence Code Value. Eg 113040.
void	SetDerivationDescription (const char *dd)
	Specify the Derivation Description. Eg "lossy conversion".
void	SetFile (const File &f)
	Set/Get File.
void	SetPurposeOfReferenceCodeSequenceCodeValue (unsigned int codevalue)
	Specify the Purpose Of Reference Code Value. Eg. 121320.

Protected Member Functions
bool	AddDerivationDescription ()
bool	AddPurposeOfReferenceCodeSequence (DataSet &ds)
bool	AddSourceImageSequence ()

Detailed Description

FileDerivation class.

See PS 3.16 - 2008 For the list of Code Value that can be used for in Derivation Code Sequence

URL: http://medical.nema.org/medical/dicom/2008/08_16pu.pdf

DICOM Part 16 has two Context Groups CID 7202 and CID 7203 which contain a set of codes defining reason for a source image reference (ie. reason code for referenced image sequence) and a coded description of the deriation applied to the new image data from the original. Both these context groups are extensible.

File Derivation is compulsory when creating a lossy derived image.

Examples

DeriveSeries.cxx, GenFakeImage.cxx, and ReformatFile.cs.

Constructor & Destructor Documentation

FileDerivation()

gdcm::FileDerivation::FileDerivation

(

)

~FileDerivation()

gdcm::FileDerivation::~FileDerivation

(

)

Member Function Documentation

AddDerivationDescription()

bool gdcm::FileDerivation::AddDerivationDescription ( )

protected

AddPurposeOfReferenceCodeSequence()

bool gdcm::FileDerivation::AddPurposeOfReferenceCodeSequence ( DataSet &  ds )

protected

AddReference()

bool gdcm::FileDerivation::AddReference	(	const char *	referencedsopclassuid,
		const char *	referencedsopinstanceuid
	)

Create the proper reference. Need to pass the original SOP Class UID and the original SOP Instance UID, so that those value can be used as Reference.

Warning

referencedsopclassuid and referencedsopinstanceuid needs to be \0 padded. This is not compatible with how ByteValue->GetPointer works.

Examples

DeriveSeries.cxx, GenFakeImage.cxx, and ReformatFile.cs.

AddSourceImageSequence()

bool gdcm::FileDerivation::AddSourceImageSequence ( )

protected

Derive()

bool gdcm::FileDerivation::Derive

(

)

Change.

Examples

DeriveSeries.cxx, GenFakeImage.cxx, and ReformatFile.cs.

GetFile() [1/2]

File & gdcm::FileDerivation::GetFile ( )

inline

Examples

GenFakeImage.cxx, and ReformatFile.cs.

GetFile() [2/2]

const File & gdcm::FileDerivation::GetFile ( ) const

inline

SetAppendDerivationHistory()

void gdcm::FileDerivation::SetAppendDerivationHistory

(

bool

b

)

Specify if Derivation history should be appended (default false) When false, this is an error if input already has a derivation history When true, both Purpose of Reference Code Value and Derivation Code Sequence Code Value can have their history appended.

SetDerivationCodeSequenceCodeValue()

void gdcm::FileDerivation::SetDerivationCodeSequenceCodeValue

(

unsigned int

codevalue

)

Specify the Derivation Code Sequence Code Value. Eg 113040.

Examples

DeriveSeries.cxx, GenFakeImage.cxx, and ReformatFile.cs.

SetDerivationDescription()

void gdcm::FileDerivation::SetDerivationDescription

(

const char *

dd

)

Specify the Derivation Description. Eg "lossy conversion".

SetFile()

void gdcm::FileDerivation::SetFile ( const File &  f )

inline

Set/Get File.

Examples

DeriveSeries.cxx, GenFakeImage.cxx, and ReformatFile.cs.

SetPurposeOfReferenceCodeSequenceCodeValue()

void gdcm::FileDerivation::SetPurposeOfReferenceCodeSequenceCodeValue

(

unsigned int

codevalue

)

Specify the Purpose Of Reference Code Value. Eg. 121320.

Examples

DeriveSeries.cxx, GenFakeImage.cxx, and ReformatFile.cs.

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

• gdcmFileDerivation.h