DICOM Module
US Region Calibration Module
- Attributes
- 41
- Required (Type 1 / 1C)
- 25
- Source
- PS3.3 §C.8.5.5
Overview
The US Region Calibration Module has been introduced into the ultrasound IOD to provide access to the full range of data that may be present in a single US image. US images often contain multiple regions that have independent data regions, e.g., quad screen loops that may have different calibration information. The data presented in the various regions of a US image can represent a multiplicity of physical parameters, e.g., spatial distance, blood velocity, time, volume, etc., and these are…
Attributes
Type: 1 required (non-zero), 1C required when condition met, 2 required (may be zero-length), 2C conditional, 3 optional.
| Attribute | Tag | Type |
|---|---|---|
| Sequence of Ultrasound Regions | (0018,6011) | 1 |
| Region Location Min x0 | (0018,6018) | 1 |
| Region Location Min y0 | (0018,601A) | 1 |
| Region Location Max x1 | (0018,601C) | 1 |
| Region Location Max y1 | (0018,601E) | 1 |
| Physical Units X Direction | (0018,6024) | 1 |
| Physical Units Y Direction | (0018,6026) | 1 |
| Physical Delta X | (0018,602C) | 1 |
| Physical Delta Y | (0018,602E) | 1 |
| Reference Pixel x0 | (0018,6020) | 3 |
| Reference Pixel y0 | (0018,6022) | 3 |
| Reference Pixel Physical Value X | (0018,6028) | 3 |
| Reference Pixel Physical Value Y | (0018,602A) | 3 |
| Region Spatial Format | (0018,6012) | 1 |
| Region Data Type | (0018,6014) | 1 |
| Region Flags | (0018,6016) | 1 |
| Pixel Component Organization | (0018,6044) | 1C |
| Pixel Component Mask | (0018,6046) | 1C |
| Pixel Component Range Start | (0018,6048) | 1C |
| Pixel Component Range Stop | (0018,604A) | 1C |
| Pixel Component Physical Units | (0018,604C) | 1C |
| Pixel Component Data Type | (0018,604E) | 1C |
| Number of Table Break Points | (0018,6050) | 1C |
| Table of X Break Points | (0018,6052) | 1C |
| Table of Y Break Points | (0018,6054) | 1C |
| Number of Table Entries | (0018,6056) | 1C |
| Table of Pixel Values | (0018,6058) | 1C |
| Table of Parameter Values | (0018,605A) | 1C |
| Pixel Value Mapping Code Sequence | (0040,9098) | 1C |
| Include | >>Include | — |
| Transducer Frequency | (0018,6030) | 3 |
| Pulse Repetition Frequency | (0018,6032) | 3 |
| Doppler Correction Angle | (0018,6034) | 3 |
| Steering Angle | (0018,6036) | 3 |
| Doppler Sample Volume X Position | (0018,6039) | 3 |
| Doppler Sample Volume Y Position | (0018,603B) | 3 |
| TM-Line Position X0 | (0018,603D) | 3 |
| TM-Line Position Y0 | (0018,603F) | 3 |
| TM-Line Position X1 | (0018,6041) | 3 |
| TM-Line Position Y1 | (0018,6043) | 3 |
| Active Image Area Overlay Group | (0018,6070) | 3 |