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DVPSVOILUT Class Reference

the representation of one VOI LUT in a DICOM image. More...

Public Member Functions

 DVPSVOILUT ()
 default constructor
 
 DVPSVOILUT (const DVPSVOILUT &copy)
 copy constructor
 
DVPSVOILUTclone ()
 clone method. More...
 
virtual ~DVPSVOILUT ()
 destructor
 
OFCondition read (DcmItem &dset)
 reads a VOI LUT from a DICOM dataset. More...
 
void clear ()
 resets the object to initial state. More...
 
const char * getExplanation ()
 gets the LUT explanation for this VOI LUT. More...
 
OFCondition assign (DVPSSoftcopyVOI &voi)
 assigns the contents of this VOI LUT to the references passed as parameters. More...
 

Private Member Functions

DVPSVOILUToperator= (const DVPSVOILUT &)
 private undefined assignment operator
 

Private Attributes

DcmUnsignedShort voiLUTDescriptor
 Module=VOI_LUT, VR=xs, VM=3, Type 1c.
 
DcmLongString voiLUTExplanation
 Module=VOI_LUT, VR=LO, VM=1, Type 3.
 
DcmUnsignedShort voiLUTData
 Module=VOI_LUT, VR=xs, VM=1-n, Type 1c.
 

Detailed Description

the representation of one VOI LUT in a DICOM image.

Member Function Documentation

OFCondition DVPSVOILUT::assign ( DVPSSoftcopyVOI voi)

assigns the contents of this VOI LUT to the references passed as parameters.

Parameters
referenceto the Softcopy VOI in which the LUT is stored.
void DVPSVOILUT::clear ( )

resets the object to initial state.

After this call, the object is in the same state as after creation with the default constructor.

DVPSVOILUT* DVPSVOILUT::clone ( )
inline

clone method.

Returns
a pointer to a new DVPSVOILUT object containing a copy of this object.
const char* DVPSVOILUT::getExplanation ( )

gets the LUT explanation for this VOI LUT.

If no explanation exists, NULL is returned.

Returns
LUT explanation or NULL
OFCondition DVPSVOILUT::read ( DcmItem dset)

reads a VOI LUT from a DICOM dataset.

The DICOM elements of the VOI LUT item are copied from the dataset to this object. The completeness of the item (presence of all required elements, value multiplicity) is checked. If this method returns an error code, the object is in undefined state afterwards.

Parameters
dsetthe item of the VOI LUT Sequence from which the data is to be read
Returns
EC_Normal if successful, an error code otherwise.

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


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