Barco Coronis 5MP Mammo Online User's Manual page 15

Note: If you are unsure whether or not your application
requires this "User Modifiable Color" mode, contact your
application provider.
Static Gray Palette including standard system colors
This option sets the palette to be a static set of 256 gray values.
Applications are denied the ability to dynamically change or allocate
palette entries. This prevents palette conflicts between applications,
which can cause image color values to appear distorted in the
background application.
As shown in figure 3, the 20 standard system colors are converted
from RGB to gray values. The rest of the 236 entries from index 10 to
245 contain the missing gray values so that the palette has the full
256 gray values within it.
Note: If you are unsure whether or not your application
requires this "Static Gray Palette with System colors" mode,
contact your application provider.
Static Gray Palette with NO system colors
This option sets the palette to be a static linear ramp of 256 shades of
gray. Therefore, applications are denied the ability to dynamically
change or allocate palette entries. This prevents palette conflicts
Figure 2: User Modifiable Palette
Figure 3: Static Gray Palette with system colors
Graphic board control panel
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