Package org.dcm4che.typeddicom.dataelements

Class SpatialLocationsPreserved

  • All Implemented Interfaces:
    org.dcm4che.typeddicom.AttributesWrapper, org.dcm4che.typeddicom.DataElementWrapper, org.dcm4che.typeddicom.valuerepresentations.BytesDataElementWrapper, CodeStringWrapper, org.dcm4che.typeddicom.valuerepresentations.StringDataElementWrapper
    public class SpatialLocationsPreserved
extends org.dcm4che.typeddicom.AbstractDataElementWrapper
implements CodeStringWrapper
    Name: Spatial Locations Preserved
    Keyword: SpatialLocationsPreserved
    Tag: (0028,135A)
    Value Representation: CodeString
    Value Multiplicity: 1
    • Described in the contexts: as follows:
      Attribute Name: Spatial Locations Preserved
      Type: 3
      Attribute Description:

      The extent to which the spatial locations of all pixels are preserved during the processing of the source image that resulted in the current image

      Enumerated Values:

      YES
      NO
      REORIENTED_ONLY
      Note

      1. This applies not only to images with a known relationship to a 3D space, but also to projection images. For example, a projection radiograph such as a mammogram that is processed by a point image processing operation such as contrast enhancement, or a smoothing or edge enhancing convolution, would have a value of YES for this Attribute. A projection radiograph that had been magnified or warped geometrically would have a value of NO for this Attribute. A projection radiograph that has been flipped, and/or rotated by a multiple of 90 degrees, such that transformation of pixel locations is possible by comparison of the values of Patient Orientation (0020,0020) would have a value of REORIENTED_ONLY. This Attribute is typically of importance in relating images with Presentation Intent Type (0008,0068) values of FOR PROCESSING and FOR PRESENTATION.

      2. When the value of this Attribute is NO, it is not possible to locate on the current image any pixel coordinates that are referenced relative to the source image, such as for example, might be required for rendering CAD findings derived from a referenced FOR PROCESSING image on the current FOR PRESENTATION image.


    • Described in the contexts: as follows:
      Attribute Name: Spatial Locations Preserved
      Type: 3
      Attribute Description:

      The extent to which the spatial locations of all pixels are preserved during the processing of the source image that resulted in the current image or frame.

      Enumerated Values:

      YES
      NO
      REORIENTED_ONLY
      Note

      1. This applies not only to images with a known relationship to a 3D space, but also to projection images. For example, a projection radiograph such as a mammogram that is processed by a point image processing operation such as contrast enhancement, or a smoothing or edge enhancing convolution, would have a value of YES for this Attribute. A projection radiograph that had been magnified or warped geometrically would have a value of NO for this Attribute. A projection radiograph that has been flipped, and/or rotated by a multiple of 90 degrees, such that transformation of pixel locations is possible by comparison of the values of Patient Orientation (0020,0020) would have a value of REORIENTED_ONLY. This Attribute is typically of importance in relating images with Presentation Intent Type (0008,0068) values of FOR PROCESSING and FOR PRESENTATION.

      2. When the value of this Attribute is NO, it is not possible to locate on the current image any pixel coordinates that are referenced relative to the source image, such as for example, might be required for rendering CAD findings derived from a referenced FOR PROCESSING image on the current FOR PRESENTATION image.


    • Constructor Detail

      • SpatialLocationsPreserved

        public SpatialLocationsPreserved​(org.dcm4che3.data.Attributes attributes)
        Creates a new Spatial Locations Preserved object which wraps the provided attributes.
        Parameters:
        attributes - the Attributes object to be wrapped.

      • SpatialLocationsPreserved

        public SpatialLocationsPreserved()
        Creates a new Spatial Locations Preserved object which wraps a new and empty Attributes object.

    • Method Detail

      • copy

        public SpatialLocationsPreserved copy()
        Returns a new Spatial Locations Preserved which wraps a copy of the Attributes wrapped in this Spatial Locations Preserved. (see Attributes(Attributes)
        Returns:
        a new Spatial Locations Preserved which wraps a copy of the Attributes wrapped in this Spatial Locations Preserved.

      • 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