Package org.dcm4che.typeddicom.dataelements

Class RescaleIntercept

java.lang.Object
org.dcm4che.typeddicom.AbstractAttributesWrapper
org.dcm4che.typeddicom.AbstractDataElementWrapper
org.dcm4che.typeddicom.dataelements.RescaleIntercept
All Implemented Interfaces:
AttributesWrapper, DataElementWrapper, BytesDataElementWrapper, DecimalStringWrapper, DoubleDataElementWrapper, FloatDataElementWrapper, StringDataElementWrapper
public class RescaleIntercept extends AbstractDataElementWrapper implements DecimalStringWrapper
Name: Rescale Intercept
Keyword: RescaleIntercept
Tag: (0028,1052)
Value Representation: DS
Value Multiplicity: 1
  • Described in the contexts: as follows:
    Attribute Name: Rescale Intercept
    Type: 1C
    Attribute Description:

    The value b in relationship between stored values (SV) and the output units.

    Output units = m*SV + b.

    Required if Photometric Interpretation (0028,0004) is MONOCHROME2.

    Enumerated Values:

    0

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

    The value b in the relationship between stored values (SV) in Pixel Data (7FE0,0010) and the output units specified in Rescale Type (0028,1054).

    Output units = m*SV + b.

    Enumerated Values:

    0

    See DICOM Standard Part 3 - Section C.8.11.3.1.2 for further explanation.


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

    The value b in relationship between stored values (SV) and pixel value units (U) defined in Units (0054,1001): U = m*SV+b. The Rescale Intercept is always zero for PET images.


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

    The value b in relationship between stored values (SV) and the output units.

    Output units = m*SV + b.

    Enumerated Values:

    0

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

    The value b in relationship between stored values (SV) and the output units.

    Output units = m*SV+b

    If Image Type (0008,0008) Value 1 is ORIGINAL and Value 3 is not LOCALIZER, and Multi-energy CT Acquisition (0018,9361) is either absent or NO, output units shall be Hounsfield Units (HU).


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

    The value b in the relationship between stored values (SV) in Pixel Data (7FE0,0010) and the output units specified in Rescale Type (0028,1054).

    Output units = m*SV + b.

    Required if Photometric Interpretation (0028,0004) is MONOCHROME2, and Bits Stored (0028,0101) is greater than 1.

    Note

    This specifies an identity Modality LUT transformation.


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

    The value b in relationship between stored values (SV) and the output units specified in Rescale Type (0028,1054).

    Output units = m*SV + b.

    Required if Modality LUT Sequence (0028,3000) is not present. Shall not be present otherwise.


  • Field Details

  • Constructor Details

    • RescaleIntercept

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

    • RescaleIntercept

      public RescaleIntercept()
      Creates a new Rescale Intercept object which wraps a new and empty Attributes object.

  • Method Details

    • copy

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

    • getTag

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