
Chapter 1
4 VirtualReScan (VRS) User’s Guide
VRS Professional Features
In addition to the basic feature set, VRS supports a set of “Professional” features,
which include the following:
Desktop Productivity
Automatic color detection
Background smoothing
Auto orientation
Blank page detection and deletion
Automatic checking for product updates
Advanced clarity setting
QC Later mode for Kofax Capture (formerly Ascent Capture) users
Unlimited access to VRS Professional features is available to all users with the
following VRS license categories: Desktop, Workgroup, and Production. Limited
access to VRS Professional features is available to users who have the VRS Basic
license. With a VRS Basic license, you can preview the VRS Professional features by
using them in demonstration mode. For details, refer to Enabling the Professional
Features Demo on page 69. For details about individual VRS Professional features,
refer to Operating VRS on page 7. For information on the Desktop Productivity
features, refer to VRS Desktop Productivity Features on page 77.
Note If you enable all of the VRS Professional features at the same time, there is some
potential for performance degradation.
Certified Scanning Applications
As part of the certification process, Kofax tests VRS compatibility with a wide range of
scanning applications. While the list of certified scanning applications is updated on a
regular basis, it is important to know that VRS is designed to work with any
application based on the Kofax ImageControls toolkit, an ISIS programming interface,
or a TWAIN programming interface.
Certified vs. Non-Certified Scanners
When a scanner is certified for VRS, it goes through a rigorous testing process during
which the best default settings are identified and selected. For this reason, we
recommend that you use VRS only with certified scanners. Also, Kofax Technical
Support is available only for VRS-certified scanners. You can use the links on the VRS
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