Chapter 3
Creating and modifying zones
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• Use Only Current Zones (auto-zoning will not run)
• Discard Current Zones and Find New Zones
• Keep Current Zones and Find Additional Zones.
Specifying zone types
All zones are identified as a particular type. This determines the way
they are treated during OCR. You can specify zone types using the
tools at the top of the Zone Info palette. This palette always appears
when Image view is active.
The Zone Type display box tells you the zone type of the currently or
last selected zone. The corresponding zone type tool has a ‘pushed-in’
appearance. When multiple zones with different types are selected, the
display box will show ‘Mixed Zone Types’.
Click a tool to change the zone type. This will apply to all currently
selected zones (if any) and to new zones drawn from now on. Here are
the properties of the different zone types:
t
Automatic zone type
This zone type gives OmniPage Pro the right to make its own
decisions on how to handle the contents of the zone. It decides
whether the zone contains text or graphics. It decides whether text is
in columns or not and reversed or not. Any side-by-side columns
detected are treated as flowing text (moving top to bottom, then left to
right). Automatic zones have purple borders. After recognition, the
automatic zone may be replaced by a set of smaller zones.
Zone type and
contents currently
selected.
Single Column Text zone
Automatic zone
Ignore zone
Multiple Column Text zone
Reverse Text zone
Graphic zone
Table zone
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