Pixel Data
(7FE0,0008)
Float Pixel Data
Keyword: FloatPixelData
Float pixel data (32-bit IEEE 754 float values). Used for parametric maps, dose distributions, and quantitative imaging objects.
Tag Attributes
- Tag ID
- (7FE0,0008)
- Compact
- 7FE00008
- Keyword
- FloatPixelData
- VR
- OF — Other Float
- VM
- 1
- Retired
- No
Module(s)
Image Pixel Module
Engineering Notes
Used in parametric map IODs for quantitative data (e.g., T1/T2 maps, perfusion maps). Not for standard CT/MR display images.
Troubleshooting
Float Pixel Data objects not displaying in standard PACS viewers — most clinical PACS do not render float pixel data. Requires specialised viewing software.