Package org.dcm4che.typeddicom.dataelements

Class KVP

java.lang.Object
org.dcm4che.typeddicom.AbstractAttributesWrapper
org.dcm4che.typeddicom.AbstractDataElementWrapper
org.dcm4che.typeddicom.dataelements.KVP
All Implemented Interfaces:
AttributesWrapper, DataElementWrapper, BytesDataElementWrapper, DecimalStringWrapper, DoubleDataElementWrapper, FloatDataElementWrapper, StringDataElementWrapper
public class KVP extends AbstractDataElementWrapper implements DecimalStringWrapper
Name: KVP
Keyword: KVP
Tag: (0018,0060)
Value Representation: DS
Value Multiplicity: 1
  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 3
    Attribute Description:

    Peak kilo voltage output of the x-ray generator.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 1C
    Attribute Description:

    Exact peak kilo voltage output of the X-Ray generator used for this projection.

    Required if present and consistent in the contributing SOP Instances. Required if Modality (0008,0060) is MG.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 1C
    Attribute Description:

    Average of the peak kilo voltage outputs of the X-Ray generator used for all frames.

    Required if present and consistent in the contributing SOP Instances. Required if Modality (0008,0060) is MG.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 1C
    Attribute Description:

    Nominal peak kilo voltage output of the X-Ray generator used.

    If Multi-energy Source Technique (0018,9368) in Multi-energy CT X-Ray Source Sequence (0018,9365) (of the referenced Multi-energy CT Path Index (0018,937A)) is “SWITCHING_SOURCE”, this value is the nominal peak value for a switching phase. The switching phase is identified by the value of X-Ray Source Index (0018,9366) in the Multi-energy CT Path Sequence (0018,9379) corresponding to the value of Referenced Path Index (0018,9378) in this Sequence.

    Due to limitations of the generating hardware the actual voltage may not reach the nominal peak value.

    Required if Frame Type (0008,9007) Value 1 of this frame is ORIGINAL or Image Type (0008,0008) Value 1 is ORIGINAL. May be present otherwise.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 1C
    Attribute Description:

    Peak kilo voltage output of the setup X-Ray generator used. Required for Control Point 0 of Ion Control Point Delivery Sequence (3008,0041), or if kVp changes during setup, and Nominal Beam Energy (300A,0114) is not present.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 1
    Attribute Description:

    Average of the peak kilo voltage outputs of the X-Ray generator used for all frames.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 1
    Attribute Description:

    Peak kilo voltage output of the X-Ray generator.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 3
    Attribute Description:

    Peak kilo voltage output of the X-Ray generator used.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 1C
    Attribute Description:

    Peak kilo voltage output of the setup X-Ray generator to be used. Required for first Item of Control Point Sequence, or if kVp changes during setup, and Nominal Beam Energy (300A,0114) is not present.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 2
    Attribute Description:

    Peak kilo voltage output of the X-Ray generator used.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 3
    Attribute Description:

    Peak kilo voltage output of the X-Ray generator used


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 1
    Attribute Description:

    Peak kilo voltage output of the X-Ray generator used.


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 2
    Attribute Description:

    Peak kilo voltage output of the X-Ray generator used.

    Shall be empty if this Attribute is present in Multi-energy CT Acquisition Sequence (0018,9362).


  • Described in the contexts: as follows:
    Attribute Name: KVP
    Type: 2C
    Attribute Description:

    Peak kilo voltage output (kV) of X-Ray generator used to acquire image. Required if Value 3 of Image Type (0008,0008) is PORTAL, SIMULATOR or RADIOGRAPH.


  • Field Details

  • Constructor Details

    • KVP

      public KVP(org.dcm4che3.data.Attributes attributes)
      Creates a new KVP object which wraps the provided attributes.
      Parameters:
      attributes - The Attributes object to be wrapped.

    • KVP

      public KVP()
      Creates a new KVP object which wraps a new and empty Attributes object.

  • Method Details

    • copy

      public KVP copy()
      Returns a new KVP which wraps a copy of the Attributes wrapped in this KVP. (see Attributes(Attributes)
      Returns:
      a new KVP which wraps a copy of the Attributes wrapped in this KVP.

    • getValueRepresentation

      public org.dcm4che3.data.VR getValueRepresentation()
      Specified by:
      getValueRepresentation in interface DataElementWrapper
      Returns:
      The DICOM Value Representation (VR) of the wrapped DICOM sequence.

    • getTag

      public int getTag()
      Specified by:
      getTag in interface DataElementWrapper
      Returns:
      The DICOM Tag of the wrapped DICOM sequence.