DICOM PS3.3 2020c - Information Object Definitions

C.11.30.2 Sampling Step Size (Current)
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#### C.11.30.2 Sampling Step Size

Sampling Step Size (0070,1607) specifies the spacing in mm between samples along each ray that was used in the original view by the creator of the Presentation State. A display application may choose to use a different step size, but this will usually require an adjustment to the Alpha LUTs found in the Presentation State Classification Component Sequence (0070,1801) to compensate the change in opacity accumulation caused by the different step size.

Figure C.11.30-3. Sampling Step Size

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DICOM PS3.3 2020c - Information Object Definitions