Brightness; Threshold - Fujitsu C150-E049-02EN Oem Manual

M3099GX/GH OEM Manual
Table 3.35 Brightness
Value

Brightness

00h Default (same to 80h)
01h Brightest
|
80h Normal
|
FFh Darkest

Threshold:

The threshold field specifies the threshold at which scan data is
converted tobinary data. A value of zero specifies the default
threshold at automatic threshold control if it is supported. Any other
value indicates a relative threshold setting with 255 being the highest
setting, one being the lowest setting, and 128 being the nominal
setting.The threshold effects for Line Art image.
Table 3.36 Threshold
Value Threshold
00h Default (same to 80h)
Dynamic Threshold or Simplified Dynamic Threshold
01h Brightest
|
80h Normal
|
FFh Darkest
Contrast:
The contrast field specifies the level of contrast used to scan the
object. Avalue of zero specifies default contrast or automatic contrast
if it is supported. Any other value indicates a relative contrast setting
with 255 being the highest setting, one being the lowest setting, and
128 being the nominal setting.
0 to 255
0 to 255
INTERFACE
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