User`s guide

January 2008 17
Toggle Patch
The Toggle Patch triggers the scanner to switch from the current scanning mode to the alternative
mode (i.e., black and white to color/grayscale or color/grayscale to black and white).
When you scan using a Toggle Patch (shown at right), color on-
the-fly processing is enabled. With color on-the-fly, scanning
automatically switches between scanning modes (e.g., black and
white to color/grayscale, then back to black and white) whenever
a Toggle patch is read by the scanner.
NOTE: An information packet (A-61599) is available for Kodak
Innovation Series Scanners. This describes the use of
patch codes and patch sheets in a document scanning
work flow.
Orthogonal 90° Rotation
This feature allows the customer to feed documents in landscape orientation, thus obtaining the
best throughput speed, but display the images in portrait orientation, which provides a more
convenient viewing result.
ABC
Viewing result
ABC
Landscape
Feed Orientation
Cropping — including zone processing
Cropping allows you to capture a portion of the document being scanned. Cropping parameters
may be separately defined for the front and rear sides and for the color and black and white
images and are operator-selectable via the host.
Automatic: (used for batches of mixed-size documents) — dynamically adjusts the cropping
window for different document sizes. Based on the edges of the image detected, the i780 Scanner
dynamically detects the boundaries of the document and only delivers the actual document to the
operator. Auto-cropping for a page accurately occurs anywhere within the imaging window of the
transport.
Fixed: (used for batches of same-size documents) — allows you to define the area or zone to be
imaged.
Aggressive: (used for batches of mixed-size documents) — this cropping method eliminates any
residual black border on any image edge.