ENHANCED VISION DaVinci Pro, User Manual

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Tips & Tricks
Improving OCR Accuracy
- To improve the accuracy of your DaVinci Pro ensure that whenever you begin a document
capture the lighting in the room is evenly distributed over your target document. (Avoid
Hotspots)
-Flatten out books (especially if it has a large spine) or other materials with an observable
curvature.
-For optimal OCR Readback please position your material within the guide frame in its entirety.
You can rotate your target material in any orientation to ensure that it fits completely within
these boundaries.
-Turning ON or Off the LED can sometimes improve your accuracy on some materials this is
done by pressing the button located on the CCTV Camera Head or by squeezing the side
wheels on either side of the console.
-Try changing from High Performance to High Precision mode in the OCR Attributes menu in
the User Settings Menu. The High Precision mode is tuned to make the fewest errors during
OCR Processing and you should notice a big improvement on problematic documents.
-For small OCR Targets such as a business card or letter try placing a clean white sheet of
Paper in the background to eliminate any distracting patterns that may exist in the
background.
Multiple Orientations
-
Did you know that your DaVinci Pro supports all available viewing angles (Portrait and
Landscape)? If your target document is too large or unusually shaped you can reposition it at
another angle this enables you to get the perfect fit within the guide frame.
System Restart
-In the event that your system exhibits any odd behavior you can quickly reset and power cycle
the device by pressing the [Find/Enter] Key and Power Button simultaneously. This should
immediately power down the system.
User Menus
-DaVinci Pro is a feature rich system that comes with a lot of configurable options. You can
customize your User Interface, System Sounds or System Display items to suit your preference.
Once you are familiar with the system try changing or configuring these options to develop the
perfect user experience customized to fit you!