The MPR Volumetric Presentation State Display Module defines the algorithms used to transform the result of the MultiPlanar Reconstruction volumetric processing on the input data into an output of P-Values or PCS-Values for display.

The Render Display Module defines the algorithms used to transform the result of the Volume Rendering processing on the input data into output RGBA values. Presentation State Classification Component Sequence (0070,1801) describes the conversion of each cropped input into an RGBA volumetric data stream. Volume Stream Sequence (0070,1209) describes RGBA volumetric data streams which are overlayed using ordered "B over A" blending into a volumetric data stream. Presentation State Compositor Component Sequence (0070,1805) describes how the “B over A” blended volumetric data streams are to be composited together into a single RGBA volumetric data stream. This single RGBA data stream is an input to the Volume Rendering component.