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Document Reader Imaging Guide 1 - 9
IR - Image Rotate
Note: This feature should only be used with Image Ship - IMGSHP (page 1-5). Using this feature with Image Auto Crop -
IMGACP (page 1-5) may produce undesired results since Image Auto Crop attempts to rotate an image to a horizontal
display.
0ir Image as snapped (rightside up) (default)
1ir Rotate image 90 degrees to the right
2ir Rotate image 180 degrees (upside down)
3ir Rotate image 90 degrees to the left
IU - Image Adaptive Text Filter
The Adaptive Text Filter automatically sharpens the edges and smooths the area between the edges of text in an image.
The Adaptive Text Filter enhances images of documents such as ID cards and prescriptions, resulting in crisper text.
See U - Document Image Filter (page 1-12) for information about setting the Document Image Filter manually.
Note: The Adaptive Text Filter should not be used concurrently with the IS - Unsharp/Brighten Filter.
0iu Adaptive Text Filter off (default)
1iu Adaptive Text Filter on
Example of Image Rotate set to 0
ir
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Example of Image Rotate set to 2
ir
:
Example of Image Rotate set to 1
ir
:
Example of Image Rotate set to 3
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Example of Adaptive Text Filter On (1iu):Example of Adaptive Text Filter Off (0
iu
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