DICOM PS3.3 2024d - Information Object Definitions |
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The Planar MPR Volumetric Presentation State IOD specifies information that defines a Planar MPR presentation from volume data sets that are referenced from within the IOD.
It includes capabilities for specifying:
cropping of the volume data sets by a bounding box, oblique planes and segmentation objects
the generation geometry of thin and slab Multi-Planar Reconstructions
volume and display relative annotations, including graphics, text and overlays
membership in a collection of related Volumetric Presentation States intended to be processed or displayed together
the temporal position within a set of temporally related Volumetric Presentation States
reference to an image depicting the view described by the Presentation State
The Planar MPR Volumetric Presentation State IOD is used in two SOP Classes as defined in PS3.4 Storage Service Class, a SOP Class for grayscale Presentation States intended for presenting a single input, and a SOP Class for Presentation States that composite multiple inputs into a single presentation. These are distinguished by their SOP Class UID and by the Enumerated Value of the mandatory Attribute in the MPR Volumetric Presentation State Display Module, Pixel Presentation (0008,9205).
This IOD uses the E-R Model in Section A.1.2, with only the Presentation State IE below the Series IE.
Table A.80.1-1 specifies the Modules of the Planar MPR Volumetric Presentation State IOD.
Table A.80.1-1. Planar MPR Volumetric Presentation State IOD Modules
Presentation Input Type (0070,1202) shall have a value of VOLUME.
If the value of Pixel Presentation (0008,9205) is MONOCHROME, the Volumetric Presentation State Input Sequence (0070,1201) shall have only a single Item.
The following Attributes, if present, shall have a value of DISPLAY:
The Display coordinates are relative to the Volumetric Presentation View produced by this Presentation State.
See Annex XXX “Volumetric Rendering (Informative)” in PS3.17 for guidance on usage of the graphic annotation styles available in this IOD.
All SOP Instances referenced in the Volumetric Presentation State Relationship Module shall be registered to the Volumetric Presentation State Reference Coordinate System. See Section C.11.23.3.
DICOM PS3.3 2024d - Information Object Definitions |
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