Package org.dcm4che.typeddicom.dataelements

Class PresentationPixelMagnificationRatio

java.lang.Object

org.dcm4che.typeddicom.AbstractAttributesWrapper

org.dcm4che.typeddicom.AbstractDataElementWrapper

org.dcm4che.typeddicom.dataelements.PresentationPixelMagnificationRatio

All Implemented Interfaces:

org.dcm4che.typeddicom.AttributesWrapper, org.dcm4che.typeddicom.DataElementWrapper, org.dcm4che.typeddicom.valuerepresentations.BytesDataElementWrapper, org.dcm4che.typeddicom.valuerepresentations.DoubleDataElementWrapper, org.dcm4che.typeddicom.valuerepresentations.FloatDataElementWrapper, FloatingPointSingleWrapper

public class PresentationPixelMagnificationRatio
extends org.dcm4che.typeddicom.AbstractDataElementWrapper
implements FloatingPointSingleWrapper

Name: Presentation Pixel Magnification Ratio
Keyword: PresentationPixelMagnificationRatio
Tag: (0070,0103)
Value Representation: FloatingPointSingle
Value Multiplicity: 1

• Described in the contexts:
  • Displayed Area Module > Displayed Area Selection Sequence > Presentation Pixel Magnification Ratio
  as follows:
  Attribute Name: Presentation Pixel Magnification Ratio
  Type: 1C
  Attribute Description:

  Ratio of displayed pixels to source pixels, specified in one dimension.

  Required if Presentation Size Mode (0070,0100) is MAGNIFY.

  Note

  1. A value of 1.0 would imply that one pixel in the referenced image would be displayed as one pixel on the display (i.e., it would not be interpolated if the aspect ratio of the image pixels is 1:1).

  2. A value of 2.0 would imply that one pixel in the referenced image would be displayed as 4 pixels on the display (i.e., up-sampled by a factor of 2 in each of the row and column directions).

  3. A value of 0.5 would imply that 4 pixels in the referenced image would be displayed as 1 pixel on the display (i.e., down-sampled by a factor of 2 in each of the row and column directions).

  4. If the source pixels have an aspect ratio of other than 1:1, then they are assumed to have been interpolated to a display pixel aspect ratio of 1:1 prior to magnification.

  
  

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	PresentationPixelMagnificationRatio.Builder<SELF extends PresentationPixelMagnificationRatio.Builder<SELF,T>,T extends PresentationPixelMagnificationRatio.Holder>
static interface	PresentationPixelMagnificationRatio.Holder	A class implementing this interface can hold attributes which contain the DICOM tag "Presentation Pixel Magnification Ratio" (see PresentationPixelMagnificationRatio)
static class	PresentationPixelMagnificationRatio.SimpleHolder

Nested classes/interfaces inherited from interface org.dcm4che.typeddicom.valuerepresentations.FloatingPointSingleWrapper

FloatingPointSingleWrapper.Setter<B extends org.dcm4che.typeddicom.Builder<B,? extends org.dcm4che.typeddicom.AttributesWrapper>,D extends FloatingPointSingleWrapper>

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	PRIVATE_CREATOR	The Private Creator associated with this class.
static int	TAG	The DICOM Tag associated with this class.

Fields inherited from interface org.dcm4che.typeddicom.valuerepresentations.FloatingPointSingleWrapper

VALUE_REPRESENTATION

Constructor Summary

Constructors

Constructor	Description
PresentationPixelMagnificationRatio()	Creates a new Presentation Pixel Magnification Ratio object which wraps a new and empty Attributes object.
PresentationPixelMagnificationRatio(org.dcm4che3.data.Attributes attributes)	Creates a new Presentation Pixel Magnification Ratio object which wraps the provided attributes.

Method Summary

Modifier and Type	Method	Description
PresentationPixelMagnificationRatio	copy()	Returns a new Presentation Pixel Magnification Ratio which wraps a copy of the Attributes wrapped in this Presentation Pixel Magnification Ratio.
java.lang.String	getPrivateCreator()
int	getTag()

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.DoubleDataElementWrapper

getDouble, setDouble

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

getFloat, setFloat

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

getValueRepresentation

Field Detail

PRIVATE_CREATOR

public static final java.lang.String PRIVATE_CREATOR

The Private Creator associated with this class.

TAG

public static final int TAG

The DICOM Tag associated with this class.

See Also:

Constant Field Values

Constructor Detail

PresentationPixelMagnificationRatio

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

Creates a new Presentation Pixel Magnification Ratio object which wraps the provided attributes.

Parameters:

attributes - the Attributes object to be wrapped.

PresentationPixelMagnificationRatio

public PresentationPixelMagnificationRatio()

Creates a new Presentation Pixel Magnification Ratio object which wraps a new and empty Attributes object.

Method Detail

copy

public PresentationPixelMagnificationRatio copy()

Returns a new Presentation Pixel Magnification Ratio which wraps a copy of the Attributes wrapped in this Presentation Pixel Magnification Ratio. (see Attributes(Attributes)

Returns:

a new Presentation Pixel Magnification Ratio which wraps a copy of the Attributes wrapped in this Presentation Pixel Magnification Ratio.

getPrivateCreator

public java.lang.String getPrivateCreator()

Specified by:

getPrivateCreator in interface org.dcm4che.typeddicom.DataElementWrapper

getTag

public int getTag()

Specified by:

getTag in interface org.dcm4che.typeddicom.DataElementWrapper