60
The Settings Menu
Chapter 4: WordScan Settings
,
Important
: Use grey-scale and dithering on
graphics-only images. Do not dither images
intended for OCR processing.
The dithering option in the pull-down list box depends on
your scanner. Consult the documentation that came with
your scanner to determine the best choice for your images.
Brightness
The brightness scroll bar lets you lighten and darken
pages to compensate for less-than perfect originals when
your image source is a scanner. You must adjust the
brightness setting before processing to affect new image
files. Changing this setting does not affect an image that
has already been acquired.
If your scanner has preset “darker” and “lighter”
settings, the displayed percentage will change to the
words
Darker
or
Lighter
, accordingly.
If your scanner has HP AccuPage or an “automatic”
brightness setting, clicking on the
Auto Threshold
button will enable automatic brightness and change
the displayed percentage to the word
Auto
.
Changing the brightness has the same effect as on a
photocopier. Choose
darken
when scanning light pages,
and choose
lighten
when scanning dark pages.
,
Important:
The range of the Brightness setting
depends on the capabilities of your scanner. Some
scanners have very good brightness control, while
others offer very little improvement. For more
information on your particular scanner, consult the
manufacturer’s scanner documentation.
Summary of Contents for WORDSCAN
Page 1: ...i WordScan User s Guide Serial Registration 802 0538 030A...
Page 8: ...vi Related Manuals About This Manual...
Page 88: ...80 Page Setup Chapter 4 WordScan Settings...
Page 102: ...94 Electronic Mail Options Appendix A Output Formats and Scanner Fax and E Mail Settings...
Page 107: ...iii V View menu 71 Virtual memory 82 W Windows 82 Z Zones creating 20 graphic 39 Zoom 72...
Page 108: ...iv...