DICOM PS3.3 2018e - Information Object Definitions
C.7.6.18.3 Bulk Motion Synchronization Module

Table C.7.6.18-3 specifies the Attributes of the Bulk Motion Synchronization Module.

Table C.7.6.18-3. Bulk Motion Synchronization Module Attributes

Attribute Name

Tag

Type

Attribute Description

Bulk Motion Compensation Technique

(0018,9172)

1C

Applied technique to reduce bulk or other physiology motion artifacts.

Defined Terms:

NONE

REALTIME

image acquisition shorter than motion cycle

GATING

prospective gating

TRACKING

prospective through and/or in-plane motion tracking

RETROSPECTIVE

retrospective gating

CORRECTION

retrospective image correction

Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED. May be present otherwise.

Bulk Motion Signal Source

(0018,9173)

1C

Signal source to measure motion.

Defined Terms:

JOINT

joint motion detection

NAVIGATOR

MR navigator and organ edge detection

MR_PHASE

phase (of center k-space line)

Required if Image Type (0008,0008) Value 1 is ORIGINAL or MIXED and Bulk Motion Compensation Technique (0018,9172) equals other than NONE.

Otherwise may be present if Image Type (0008,0008) Value 1 is DERIVED and Bulk Motion Compensation Technique (0018,9172) equals other than NONE.


DICOM PS3.3 2018e - Information Object Definitions