Package org.dcm4che.typeddicom.dataelements

Class FilterType

java.lang.Object

org.dcm4che.typeddicom.AbstractAttributesWrapper

org.dcm4che.typeddicom.AbstractDataElementWrapper

org.dcm4che.typeddicom.dataelements.FilterType

All Implemented Interfaces:

AttributesWrapper, DataElementWrapper, BytesDataElementWrapper, ShortStringWrapper, StringDataElementWrapper

public class FilterType
extends AbstractDataElementWrapper
implements ShortStringWrapper

Name: Filter Type
Keyword: FilterType
Tag: (0018,1160)
Value Representation: SH
Value Multiplicity: 1

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

  Type of filter(s) inserted into the X-Ray beam.

  Defined Terms:

  NONE

  WEDGE

  BUTTERFLY

  STRIP

  MULTIPLE

  BOWTIE

  Note

  Multiple filters can be expressed by a combination of terms, e.g., BUTTERFLY+WEDGE.…

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

  Type of filter(s) inserted into the X-Ray beam (e.g., wedges). See Attribute Description in DICOM Standard Part 3 - Section C.8.7.10 for Defined Terms.

  Note

  Multiple type of filters can be expressed by a combination, e.g., BUTTERFLY+WEDGE.

  Required if present and consistent in the contributing SOP Instances.

  
  
• Described in the contexts:
  • CT Image Module > CT Additional X-Ray Source Sequence > Filter Type
  as follows:
  Attribute Name: Filter Type
  Type: 1
  Attribute Description:

  Type of filter(s) inserted into the X-Ray beam.

  
  
• Described in the contexts:
  • CT Image Module > Filter Type
  as follows:
  Attribute Name: Filter Type
  Type: 3
  Attribute Description:

  Label for the type of filter inserted into the X-Ray beam.

  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:
  • CT X-Ray Details Macro > CT X-Ray Details Sequence > Filter Type
  as follows:
  Attribute Name: Filter Type
  Type: 1C
  Attribute Description:

  Type of filter(s) inserted into the X-Ray beam.

  Defined Terms:

  WEDGE

  BUTTERFLY

  MULTIPLE

  FLAT

  SHAPED

  NONE

  Note

  Multiple type of filters can be expressed by a combination, e.g., BUTTERFLY+WEDGE.

  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:
  • Performed XA Acquisition Module > Acquisition Protocol Element Sequence > XA Plane Details Sequence > X-Ray Filter Details Sequence > Filter Type
  as follows:
  Attribute Name: Filter Type
  Type: 3
  Attribute Description:

  Type of filter(s) inserted into the X-Ray beam (e.g., wedges).

  Defined Terms:

  STRIP

  WEDGE

  BUTTERFLY

  MULTIPLE

  FLAT

  NONE

  
  
• Described in the contexts:
  • CR Series Module > Filter Type
  as follows:
  Attribute Name: Filter Type
  Type: 3
  Attribute Description:

  Label for the type of filter inserted into the X-Ray beam

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

  Type of filter(s) inserted into the X-Ray beam (e.g., wedges). See Attribute Description in DICOM Standard Part 3 - Section C.8.7.10 for Defined Terms.

  
  
• Described in the contexts:
  • X-Ray Filtration Macro > Filter Type
  as follows:
  Attribute Name: Filter Type
  Type: 3
  Attribute Description:

  Type of filter(s) inserted into the X-Ray beam (e.g., wedges).

  Defined Terms:

  STRIP

  WEDGE

  BUTTERFLY

  MULTIPLE

  FLAT

  NONE

  Note

  Multiple type of filters can be expressed by a combination, e.g., BUTTERFLY+WEDGE.

  
  

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	FilterType.Holder	A class implementing this interface can hold attributes which contain the DICOM tag "Filter Type" (see FilterType)

Field Summary

Fields

Modifier and Type	Field	Description
static final int	TAG	The DICOM Tag associated with this class.
static final org.dcm4che3.data.VR	VALUE_REPRESENTATION	The DICOM Value Representation (VR) associated with this class.

Constructor Summary

Constructors

Constructor	Description
FilterType()	Creates a new Filter Type object which wraps a new and empty Attributes object.
FilterType(org.dcm4che3.data.Attributes attributes)	Creates a new Filter Type object which wraps the provided attributes.

Method Summary

Modifier and Type	Method	Description
FilterType	copy()	Returns a new Filter Type which wraps a copy of the Attributes wrapped in this Filter Type.
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.StringDataElementWrapper

getString, setString

Field Details

TAG

public static final int TAG

The DICOM Tag associated with this class.

See Also:

• Constant Field Values

VALUE_REPRESENTATION

public static final org.dcm4che3.data.VR VALUE_REPRESENTATION

The DICOM Value Representation (VR) associated with this class.

Constructor Details

FilterType

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

Creates a new Filter Type object which wraps the provided attributes.

Parameters:

attributes - The Attributes object to be wrapped.

FilterType

public FilterType()

Creates a new Filter Type object which wraps a new and empty Attributes object.

Method Details

copy

public FilterType copy()

Returns a new Filter Type which wraps a copy of the Attributes wrapped in this Filter Type. (see Attributes(Attributes)

Returns:

a new Filter Type which wraps a copy of the Attributes wrapped in this Filter Type.

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.