| Class Summary | 
| DisplayedAreaModule | C.10.4 IOD for Displayed Area information. | 
| DisplayShutterModule | C.7.6.11 Shutter to opaque areas. | 
| GraphicAnnotationModule | C.10.5 Graphic annotations provide information about lines and circles displayed on the 
 image(s). | 
| GraphicLayerModule | C.10.7 Provide the colour, z-index and other related graphical layer
 information. | 
| GraphicObject | Represents a part of the Graphic Annotation Module, the graphic object from
 C.10.5 | 
| MaskModule | C.11.13 and C.7.6.10 define the mask subtraction to remove pixel information that is common between multiframe images. | 
| OverlayActivationModule | C.11.7 Define which overlays are to be displayed on different images. | 
| OverlayPlaneModule | C.9.2 Define a bitmap overlap to provide data on top of an image. | 
| SpatialTransformationModule | C.10.6 Define the spatial transformation - rotate and flip for an image. | 
| TextObject | Defines the text object sequence from C.10.5 |