Annotations

The Annotations page contains the settings that can be used to control font size as well as apply tick marks to calculate distance and include indices for referencing.

General Settings

General Settings	Default	Description
Show Ruler Tick Marks	Disabled	Linear measurement annotations support tick marks to assist in calculating distances. When tick marks are enabled, the marks appear on linear measurement annotations. Override this setting on an individual basis by right clicking on the specific annotation and select Show tick marks to toggle the setting.
Annotation Font Size	13	Font size fo the text used for annotations (range: 5-30 point).
Measurement unit	mm	Default unit of measurement displayed when using annotation tools
3D distance measurement result position	After	Default position of the result text on 3D distance measurement annotation
3D angle result position	After	Default position of the result text on 3D angle annotation

Modality-dependent settings

The following settings are modality specific. Check/choose modality value in drop down before changing.

Modality-dependent settings	Default	Description
Show value	Enabled for all modalities except MG	Show value for new distance, angle, Hounsfield, ROI and free region annotations by default. You can override this setting individually for each annotation from the context menu.
Show center point for area ROI annotations	Enabled for all modalities	Show center point for new area region of interest annotations by default. You can override this setting individually for each annotation from the context menu.
Show center point for Hounsfield ROI annotations	Enabled for all modalities	Show center point for new Hounsfield ROI annotations by default. You can override this setting individually for each annotation from the context menu.