DICOM PS3.17 2020c - Explanatory Information

XXX.3.7.3.4 Volumetric Presentation State Display Module Recommendations (Current)
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##### XXX.3.7.3.4 Volumetric Presentation State Display Module Recommendations

Table XXX.3.7-4. Volumetric Presentation State Display Module Recommendations

Attribute Name | Tag | Comment
--- | --- | ---
Pixel Presentation | (0008,9205) | Set to "TRUE_COLOR"
Presentation State Classification Component Sequence | (0070,1801) | Contains two items, one for each classification component.
>ITEM 1
>Component Type | (0070,1802) | Set to "ONE_TO_RGBA"
>Component Input Sequence | (0070,1803) | Only one item in this sequence since the component has only one input.
>>Input Set Index | (0070,1804) | Set to "1" for the MPR slice of the TISSUE_INTENSITY data
>RGB LUT Transfer Function | (0028,140F) | Set to "EQUAL_RGB" to map to grayscale RGB values.
>Alpha LUT Transfer Function | (0028,1410) | Set to "IDENTITY"
>ITEM 2
>Component Type | (0070,1802) | Set to "ONE_TO_RGBA"
>Component Input Sequence | (0070,1803) | Only one item in this sequence since the component has only one input.
>>Input Set Index | (0070,1804) | Set to "2" for the MPR slice of the FLOW_VELOCITY data
>RGB LUT Transfer Function | (0028,140F) | Set to "TABLE" to be able to map to colors representing the flow velocities towards and away from the ultrasound transducer
>Alpha LUT Transfer Function | (0028,1410) | Set to "IDENTITY"
… |  | Definitions of lookup tables left out for brevity.
Presentation State Compositor Component Sequence | (0070,1805) | Set to one item that defines the threshold compositing of the two data types
>Weighting Transfer Function Sequence | (0070,1806) | Contains the two Weighting LUTs from Section XXX.5.4 to create the threshold composting from two RGBA inputs: If the magnitude of the FLOW_VELOCITY input is greater than the magnitude of the TISSUE_INTENSITY input, display the MPR of the FLOW_VELOCITY data. Otherwise, display the MPR of the TISSUE_INTENSITY data
… |  | Definitions of lookup tables left out for brevity.
ICC Profile | (0028,2000) | Set to an ICC Profile describing the transformation of the resulting RGB image into PCS-Values.

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XXX.3.7.3.3 Multi-Planar Reconstruction Geometry Module Recommendations | Home | XXX.3.8 Blending with Functional Data, e.g., PET/CT or Perfusion Data

DICOM PS3.17 2020c - Explanatory Information