DICOM Tables


US REGION CALIBRATION MODULE ATTRIBUTES

Tag
Tag Name
Requirement
Description
(0018,6011) Sequence of Ultrasound Regions
1
Defines a sequence of Ultrasound Regions. One or more Items may be included in this Sequence.
(0018,6018) >Region Location Min x 0
1
The bounds of a rectangle specifying the location of the region, x 0 ,y 0 ,x 1 ,y 1 . See C.8.5.4.1.1 for further explanation.
(0018,601A) >Region Location Min y 0
1
The bounds of a rectangle specifying the location of the region, x 0 ,y 0 ,x 1 ,y 1 . See C.8.5.4.1.1 for further explanation.
(0018,601C) >Region Location Max x 1
1
The bounds of a rectangle specifying the location of the region, x 0 ,y 0 ,x 1 ,y 1 . See C.8.5.4.1.1 for further explanation.
(0018,601E) >Region Location Max y 1
1
The bounds of a rectangle specifying the location of the region, x 0 ,y 0 ,x 1 ,y 1 . See C.8.5.4.1.1 for further explanation.
(0018,6024) >Physical Units X Direction
1
The physical units of the dimensions of the region. See C.8.5.4.1.2 for Enumerated Values.
(0018,6026) >Physical Units Y Direction
1
The physical units of the dimensions of the region. See C.8.5.4.1.2 for Enumerated Values.
(0018,602C) >Physical Delta X
1
The physical value increments per positive X pixel increment. The units are as specified in the physical units data element.
(0018,602E) >Physical Delta Y
1
The physical value increments per positive Y pixel increment. The units are as specified in the physical units data element.
(0018,6020) >Reference Pixel x 0
3
This coordinate pair, x 0 ,y 0 defines the location of a virtual 'reference' pixel. See C.8.5.4.1.3 for further explanation.
(0018,6022) >Reference Pixel y 0
3
This coordinate pair, x 0 ,y 0 defines the location of a virtual 'reference' pixel. See C.8.5.4.1.3 for further explanation.
(0018,6028) >Ref. Pixel Physical Value X
3
The Physical Value at the reference pixel x location. The units are specified in the Physical Units field.
(0018,602A) >Ref. Pixel Physical Value Y
3
The Physical Value at the reference pixel y location. The units are specified in the Physical Units field.
(0018,6012) >Region Spatial Format
1
The spatial organization of the data within the region. See C.8.5.5.1.1 for Enumerated Values.
(0018,6014) >Region Data Type
1
The type of data within the region. See C.8.5.5.1.2 for Enumerated Values.
(0018,6016) >Region Flags
1
Flags used for special handling of the region. See C.8.5.5.1.3 for Enumerated Values and further explanation.
(0018,6044) >Pixel Component Organization
1C
Describes how the components of a pixel can be described. Required if pixel component calibration exists for this region. See C.8.5.5.1.4 for Enumerated Values and further explanation.
(0018,6046) >Pixel Component Mask
1C
This value is ANDed with the composite pixel code for each pixel within the region, then shifted right by the number of contiguous least significant zeros in the mask to obtain what will be referred to as the 'Shifted Masked Composite Pixel Code' (SMCPC). Required if Pixel Component Organization = Bit aligned. See C.8.5.5.1.5 for further explanation.
(0018,6048) >Pixel Component Range Start
1C
Defines the start of the numeric range of values within the composite pixel where calibration is to be defined by the 'pixel physical calibration table'. To be used only when ranges are used to describe the portion of the composite pixel. Required if Pixel Component Organization = Ranges.
(0018,604A) >Pixel Component Range Stop
1C
Defines the stop of the numeric range of values within the composite pixel where calibration is to be defined by the 'pixel physical calibration table'. To be used only when ranges are used to describe the portion of the composite pixel. Required if Pixel Component Organization = Ranges.
(0018,604C) >Pixel Component Physical Units
1C
The physical units to be applied to the pixel component. Required if Pixel Component Organization exists. See C.8.5.5.1.6 for further explanation.
(0018,604E) >Pixel Component Data Type
1C
The type of data for the pixel component. Required if Pixel Component Organization exists. See C.8.5.5.1.7 for further explanation.
(0018,6050) >Number of Table Break Points
1C
The number of break point coordinate pairs used to describe a piece wise linear curve. Required if Pixel Component Organization equals 0 or 1. Otherwise not used. See C.8.5.5.1.8 for further explanation.
(0018,6052) >Table of X Break Points
1C
An array of X values used to create the piece wise linear curve. Required if Pixel Component Organization equals 0 or 1. Otherwise not used. See C.8.5.5.1.9 for further explanation.
(0018,6054) >Table of Y Break Points
1C
An array of Y values used to create the piece wise linear curve. Required if Pixel Component Organization equals 0 or 1. Otherwise not used. See C.8.5.5.1.9 for further explanation.
(0018,6056) >Number of Table Entries
1C
The number of entries in the Table of Pixel Values. Required if the Pixel Component Organization equals 2. Otherwise not used. See C.8.5.5.1.11 for further explanation.
(0018,6058) >Table of Pixel Values
1C
A table of Pixel Values used in conjunction with the Table of Parameter Values to provide a mapping from Pixel Value to Parameter Value. Required if the Pixel Component Organization equals 2. Otherwise not used. See C.8.5.5.1.12 for further explanation.
(0018,605A) >Table of Parameter Values
1C
A table of Parameter Values used in conjunction with the Table of Pixel Values to provide a mapping from Pixel Value to Parameter Value. Required if the Pixel Component Organization equals 2. Otherwise not used. See C.8.5.5.1.13 for further explanation
(0018,6030) >Tranducer Frequency
3
The manufacturer defined description of center frequency of the interrogating ultrasound energy. The units are kilohertz.
(0018,6032) >Pulse Repetition Frequency
3
The ultrasound pulse repetition frequency, as defined by the manufacturer, used to collect data in the region. The units are in hertz.
(0018,6034) >Doppler Correction Angle
3
The Doppler correction angle. The units are degrees.
(0018,6036) >Steering Angle
3
The steering angle, as defined by the manufacturer, used for a steered 2D image. The units are degrees.
(0018,6039) >Doppler Sample Volume X Position
3
The x displacement, in pixels, from the Reference pixel to the center of the Doppler sample volume.
(0018,603B) >Doppler Sample Volume Y Position
3
The y displacement, in pixels, from the Reference pixel to the center of the Doppler sample volume.
(0018,603D) >TM-Line Position x 0
3
The starting and ending coordinates pairs of the m-line. Where the X 0 ,Y 0 are the starting point and X 1 ,Y 1 are the end point of the tm-line. See C.8.5.5.1.10 for further explanation.
(0018,603F) >TM-Line Position y 0
3
The starting and ending coordinates pairs of the m-line. Where the X 0 ,Y 0 are the starting point and X 1 ,Y 1 are the end point of the tm-line. See C.8.5.5.1.10 for further explanation.
(0018,6041) >TM-Line Position x 1
3
The starting and ending coordinates pairs of the m-line. Where the X 0 ,Y 0 are the starting point and X 1 ,Y 1 are the end point of the tm-line. See C.8.5.5.1.10 for further explanation.
(0018,6043) >TM-Line Position y 1
3
The starting and ending coordinates pairs of the m-line. Where the X 0 ,Y 0 are the starting point and X 1 ,Y 1 are the end point of the tm-line. See C.8.5.5.1.10 for further explanation.