Pixel Origin Interpretation Attribute
| Tag | (0048,0301) |
|---|---|
| Type | Conditionally Required (1C) |
| Keyword | PixelOriginInterpretation |
| Value Multiplicity | 1 |
| Value Representation | Code String (CS) |
For a referenced multi-frame image, specifies whether the Graphic Data (0070,0022) values are to be interpreted relative to the individual frame pixel origins, or relative to the Total Pixel Matrix origin (see Section C.8.12.4.1.4).
Required if the instance referenced by Referenced Image Sequence (0008,1140) is tiled (i.e., contains Total Pixel Matrix Columns (0048,0006) and Total Pixel Matrix Rows (0048,0007)). May be present otherwise.
Enumerated Values:
- FRAME
-
relative to individual frame
- VOLUME
-
relative to Total Pixel Matrix
If not present, Graphic Data values are defined relative to the frame pixel origin.