gdcm::FileDerivation Class Reference

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

#include <gdcmFileDerivation.h>

List of all members.

Public Member Functions
	FileDerivation ()
	~FileDerivation ()
bool	AddReference (const char *referencedsopclassuid, const char *referencedsopinstanceuid)
bool	Derive ()
	Change.
File &	GetFile ()
const File &	GetFile () const
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 compulsary when creating a lossy derived image.

Examples:

GenFakeImage.cxx.

---

Constructor & Destructor Documentation

gdcm::FileDerivation::FileDerivation

(

)

gdcm::FileDerivation::~FileDerivation

(

)

---

Member Function Documentation

bool gdcm::FileDerivation::AddDerivationDescription

(

)

[protected]

bool gdcm::FileDerivation::AddPurposeOfReferenceCodeSequence

(

DataSet &

ds

)

[protected]

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:

GenFakeImage.cxx.

bool gdcm::FileDerivation::AddSourceImageSequence

(

)

[protected]

bool gdcm::FileDerivation::Derive

(

)

Change.

Examples:

GenFakeImage.cxx.

File& gdcm::FileDerivation::GetFile

(

)

[inline]

Examples:

GenFakeImage.cxx.

const File& gdcm::FileDerivation::GetFile

(

)

const [inline]

void gdcm::FileDerivation::SetDerivationCodeSequenceCodeValue

(

unsigned int

codevalue

)

Specify the Derivation Code Sequence Code Value. Eg 113040.

Examples:

GenFakeImage.cxx.

void gdcm::FileDerivation::SetDerivationDescription

(

const char *

dd

)

Specify the Derivation Description. Eg "lossy conversion".

void gdcm::FileDerivation::SetFile

(

const File &

f

)

[inline]

Set/Get File.

Examples:

GenFakeImage.cxx.

void gdcm::FileDerivation::SetPurposeOfReferenceCodeSequenceCodeValue

(

unsigned int

codevalue

)

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

Examples:

GenFakeImage.cxx.

---

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

• gdcmFileDerivation.h