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GE Healthcare
REV 1
2-4
Image Control
Invert
Click the Inv. button to invert the image contrast and brightness values, so that any microcalcifications
present appear black. Press the button again to return the display to the original default values, so
that microcalcifications appear white.
Auto Windowing
D Four windowing values are stored with the image: Standard, High, Low and User. Use the Medical
Application Preferences Auto Windowing panel (see Chapter 7) to select which of these values is
to be used by default when first displaying an image in the viewer. When User is selected, and no
User windowing levels have been defined (by a user saving the image with modified levels), the
standard setting is used instead.
D The button at the bottom right of the View Control panel shows the name of the windowing value
currently applied. To change it, click the button and select the desired setting from the drop-down
menu.
3.
ANNOTATION
To use the Annotation Level Control Panel, click on the Annotation "pencil" icon
highlight it.
Annotation Level
Full
Partial
None
Custom
Graphics & Meas.
Erase all
Hide
Geom. Transformations
Display Normal
D Annotation Level. Click on the appropriate icon to select the required
annotation level. See description below.
D Graphics & Meas. Click on the appropriate icon to select and display
a measurement tool, to add annotations, or to hide or erase displayed
tools and annotations. See description below.
D Geom. Transformations Click on the appropriate icon to flip or rotate
the image, or on Display Normal to return to the original display. See
description below.
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Senographe 2000 D Acquisition System
OM 5179217–1–100
to
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