WiseImage – User’s Guide
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Tuning Symbol Recognition Template Library
The Symbol Recognition Template Library (SRTL) – is a library of symbol templates
that is used for symbol recognition and replacing in tracing, automatic vectorization,
object selecting and also in
Search and Replace
as alternative method.
The procedures of selection, tracing and automatic vectorization of raster symbols
are based on algorithms of raster symbol recognition by vector patterns. These
vector patterns should be created before performing recognition activities.
The SRTL is intended for storing the information on
what symbols should be found and with what are
replaced. Every SRTL represents a collection of vector
and raster Replace and Search items. To every
Replace item in library put in conformity one or the
several Search items.
The Search item is a vector or raster template that
should be recognized. The Replace item is a vector or
raster template, which should replace the
corresponding to it Search item.
Every WiseImage command that uses SRTL tries to find a regular Search template
in the document or on the raster image. In case of success, command replaces
recognized symbol with the corresponding Replace template.
Symbol Recognition Template Library editor overview
The SRTL can be trained to recognize any raster or vector symbol. For this purpose
users can add new symbol templates to one of the available libraries or create an
entire new library.
Using the
Symbol Recognition Template Library
editor you can create, save in
*.SRT file for future use, open and edit these libraries. The user can select to
exclude symbol templates from recognition process by simply deactivating them.
You can import obsolete symbol template formats such as *.SST.
To open SRTL editor choose
Template Editor
:
from the
rConvert
menu or press the
button on the
Advanced Convert Options
toolbar.