Package org.dcm4che.typeddicom.dataelements

Class FocalSpots

java.lang.Object

org.dcm4che.typeddicom.AbstractAttributesWrapper

org.dcm4che.typeddicom.AbstractDataElementWrapper

org.dcm4che.typeddicom.dataelements.FocalSpots

All Implemented Interfaces:

AttributesWrapper, DataElementWrapper, BytesDataElementWrapper, DecimalStringMultiWrapper, DoubleDataElementMultiWrapper, FloatDataElementMultiWrapper, StringDataElementMultiWrapper

public class FocalSpots
extends AbstractDataElementWrapper
implements DecimalStringMultiWrapper

Name: Focal Spot(s)
Keyword: FocalSpots
Tag: (0018,1190)
Value Representation: DS
Value Multiplicity: 1-n

• Described in the contexts:
  • Breast Tomosynthesis Acquisition Module > X-Ray 3D Acquisition Sequence > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 1
  Attribute Description:

  Nominal focal spot size in mm used to acquire the projection images.

  
  
• Described in the contexts:
  • CT X-Ray Details Macro > CT X-Ray Details Sequence > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 1C
  Attribute Description:

  Used nominal size of the focal spot in mm. The Attribute may only have one or two values, for devices with variable focal spot, small dimension followed by large dimension

  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:
  • CR Series Module > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 3
  Attribute Description:

  Size of the focal spot in mm. For devices with variable focal spot or multiple focal spots, small dimension followed by large dimension.

  
  
• Described in the contexts:
  • Performed XA Acquisition Module > Acquisition Protocol Element Sequence > XA Plane Details Sequence > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 3
  Attribute Description:

  Used nominal size of the focal spot in mm. The Attribute may only have one or two values, for devices with variable focal spot, small dimension followed by large dimension.

  
  
• Described in the contexts:
  • Performed CT Acquisition Module > Acquisition Protocol Element Sequence > CT X-Ray Details Sequence > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 1
  Attribute Description:

  Used nominal size of the focal spot in mm. The Attribute may only have one or two values, for devices with variable focal spot, small dimension followed by large dimension.

  
  
• Described in the contexts:
  • CT Image Module > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 3
  Attribute Description:

  Size of the focal spot in mm. For devices with variable focal spot or multiple focal spots, small dimension followed by large dimension.

  Shall not be present if this Attribute is present in Multi-energy CT Acquisition Sequence (0018,9362) and the value of this Attribute is not the same in all Items of the Multi-energy CT Acquisition Sequence (0018,9362).

  
  
• Described in the contexts:
  • Enhanced Mammography Image Module > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 1
  Attribute Description:

  Nominal focal spot size in mm used to acquire all frames.

  
  
• Described in the contexts:
  • X-Ray 3D Angiographic Acquisition Module > X-Ray 3D Acquisition Sequence > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 1C
  Attribute Description:

  Nominal focal spot size in mm used to acquire this image.

  Required if present and consistent in the contributing SOP Instances.

  
  
• Described in the contexts:
  • CT Image Module > CT Additional X-Ray Source Sequence > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 1
  Attribute Description:

  Used nominal size of the focal spot in mm.

  
  
• Described in the contexts:
  • X-Ray Acquisition Module > Focal Spot(s)
  • X-Ray Generation Module > Focal Spot(s)
  • XA/XRF Acquisition Module > Focal Spot(s)
  as follows:
  Attribute Name: Focal Spot(s)
  Type: 3
  Attribute Description:

  Nominal focal spot size in mm used to acquire this image.

  
  

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	FocalSpots.Holder

Field Summary

Fields

Modifier and Type	Field	Description
static final int	TAG
static final org.dcm4che3.data.VR	VALUE_REPRESENTATION

Constructor Summary

Constructors

Constructor	Description
FocalSpots()
FocalSpots(org.dcm4che3.data.Attributes attributes)

Method Summary

Modifier and Type	Method	Description
FocalSpots	copy()
int	getTag()
org.dcm4che3.data.VR	getValueRepresentation()

Methods inherited from class org.dcm4che.typeddicom.AbstractDataElementWrapper

equals, exists, getValue, hashCode, toString

Methods inherited from class org.dcm4che.typeddicom.AbstractAttributesWrapper

getAttributes

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.dcm4che.typeddicom.AttributesWrapper

copy, getAttributes, isEmpty

Methods inherited from interface org.dcm4che.typeddicom.valuerepresentations.BytesDataElementWrapper

getBytes, getSafeBytes, setBytes

Methods inherited from interface org.dcm4che.typeddicom.DataElementWrapper

exists, getValue

Methods inherited from interface org.dcm4che.typeddicom.valuerepresentations.DoubleDataElementMultiWrapper

getDouble, getDoubles, setDoubles

Methods inherited from interface org.dcm4che.typeddicom.valuerepresentations.FloatDataElementMultiWrapper

getFloat, getFloats, setFloats

Methods inherited from interface org.dcm4che.typeddicom.valuerepresentations.StringDataElementMultiWrapper

getString, getString, getStrings, setStrings

Field Details

VALUE_REPRESENTATION

public static final org.dcm4che3.data.VR VALUE_REPRESENTATION

TAG

public static final int TAG

See Also:

• Constant Field Values

Constructor Details

FocalSpots

public FocalSpots(org.dcm4che3.data.Attributes attributes)

FocalSpots

public FocalSpots()

Method Details

copy

public FocalSpots copy()

getTag

public int getTag()

Specified by:

getTag in interface DataElementWrapper

getValueRepresentation

public org.dcm4che3.data.VR getValueRepresentation()

Specified by:

getValueRepresentation in interface DataElementWrapper