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Scan (Windows
®
)
55
5
Despeckle
This function allows you to remove small dots or speckles called “noise,” from the background of scanned
images. Removing unwanted speckles provides a clear image for OCR processing, and helps to reduce
compressed file sizes.
Define the noise you want to remove by specifying Noise Number (size) and Noise Radius (range).
NOTE
Despeckle is available for black and white images only.
Blank Page Removal
Select the Blank Page Removal check box to remove blank pages from your scanned image.
Move the slider to change the threshold, or level of pixels, that determines a blank page.
Barcode Detection
Select the Barcode Detection check box to split multi-page scanned files whenever a barcode is detected.
An avbarcode.ini file containing the barcodes types is created and stored on your system drive, for example,
C:\ProgramData\PDS-XXXX\avbarcode.ini (where XXXX is your model name).
Select Barcode Type
Click Select Barcode Type and select the barcode types to specify the barcode you want the scanning
software to recognize.
Before Despeckle
(Noise Number: 0, Noise Radius: 1)
After Despeckle
(Noise Number: 22, Noise Radius: 10)
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