Package org.dcm4che.typeddicom.dataelements

Class ChannelDescriptionCodeSequence

  • All Implemented Interfaces:
    java.lang.Iterable<ChannelDescriptionCodeSequence.Item>, java.util.Collection<ChannelDescriptionCodeSequence.Item>, java.util.List<ChannelDescriptionCodeSequence.Item>
    public class ChannelDescriptionCodeSequence
extends org.dcm4che.typeddicom.SequenceWrapper<ChannelDescriptionCodeSequence,​ChannelDescriptionCodeSequence.Item>
    Name: Channel Description Code Sequence
    Keyword: ChannelDescriptionCodeSequence
    Tag: (0022,001A)
    Value Representation: Sequence
    Value Multiplicity: 1
    • Described in the contexts: as follows:
      Attribute Name: Channel Description Code Sequence
      Type: 3
      Attribute Description:

      Describes the light color used for each channel to generate the image.

      If Photometric Interpretation (0028,0004) has one of the YBR values, the meaning is for pixel data in an equivalent RGB encoding.

      Note

      Interpretation and representation of RGB images rely on the assumption that the red channel really contains the red wavelength range of illumination light, the blue channel the blue wavelength range, etc. Some modalities use the RGB Photometric Interpretation as a container representing 3 channels of any illumination wavelength.

      Shall have the same number of Items as the value of Samples per Pixel (0028,0002). The channels shall be described in the order in which the channels are encoded.


    • Described in the contexts: as follows:
      Attribute Name: Channel Description Code Sequence
      Type: 1C
      Attribute Description:

      Describes the light color used for each channel to generate the image. Required if this differs from the natural interpretation.

      Note

      Interpretation and representation of RGB images rely on the assumption that the red channel really contains the red wavelength range of illumination light, the blue channel the blue wavelength range, etc. Some modalities use the RGB Photometric Interpretation as a container representing 3 channels of any illumination wavelength.

      Shall have the same number of Items as the Value of Samples per Pixel Used (0028,0003) if present, or otherwise the value of Samples per Pixel (0028,0002). The channels shall be described in the order in which the channels are encoded.


    • Described in the contexts: as follows:
      Attribute Name: Channel Description Code Sequence
      Type: 1C
      Attribute Description:

      Describes the light color sensed for each channel to generate the image.

      Required if this differs from the natural interpretation.

      Note

      1. For MONOCHROME2, the natural interpretation is the full visible light spectrum. A full spectrum sensor may be presented with light of only a single color based on illumination and filters.

      2. Equipment may use a color Photometric Interpretation (RGB, YBR) as a container representing up to 3 channels of any detected wavelength.

      Shall have the same number of Items as the value of Samples per Pixel Used (0028,0003) if present, or otherwise the value of Samples per Pixel (0028,0002). The channels shall be described in the order in which the channels are encoded.


    • 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 class org.dcm4che.typeddicom.SequenceWrapper

        VALUE_REPRESENTATION

      • Fields inherited from class java.util.AbstractList

        modCount

    • Constructor Summary

      Constructors 
      Constructor Description
      ChannelDescriptionCodeSequence​(org.dcm4che3.data.Sequence sequence)
      Creates a new Channel Description Code Sequence object which wraps the provided sequence.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String getPrivateCreator()  
      int getTag()  

      • Methods inherited from class org.dcm4che.typeddicom.SequenceWrapper

        add, equals, get, getSequence, getValueRepresentation, hashCode, remove, set, size, toString

      • Methods inherited from class java.util.AbstractList

        add, addAll, clear, indexOf, iterator, lastIndexOf, listIterator, listIterator, removeRange, subList

      • Methods inherited from class java.util.AbstractCollection

        addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface java.util.Collection

        parallelStream, removeIf, stream, toArray

      • Methods inherited from interface java.lang.Iterable

        forEach

      • Methods inherited from interface java.util.List

        addAll, contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

    • Constructor Detail

      • ChannelDescriptionCodeSequence

        public ChannelDescriptionCodeSequence​(org.dcm4che3.data.Sequence sequence)
        Creates a new Channel Description Code Sequence object which wraps the provided sequence.
        Parameters:
        sequence - the Sequence object to be linked.