User’s Manual
4-73
Choice for barcode zone on a page:
All
Top
Bottom
Left
Right
Bottom
Right
Bottom
Left
Top Right
Top Left
N
OTE
:
Recommended resolution: 200~600 dpi for regular
barcode, 300~600 dpi for QR code
Skewed barcodes may not be recognized correctly.
Using the same sheet repeatedly may decrease the
recognition accuracy due to accumulated dirt on the
sheets. If the sheet is not recognized correctly or
gets smudged, replace it with a new sheet.
Patch code Detection:
Check [
Enable
] to detect patch codes and notify the software
application for advanced processing.
A patch code is a pattern of parallel, alternating black bars
and spaces (i.e. a barcode) that is printed on a document.
Patch code sheet is most commonly used as a document
separator in a stack of document.
Summary of Contents for DF-1002S
Page 1: ...Bookedge Scanner User s Manual Regulatory model DF 1002S Avision Inc ...
Page 27: ...User s Manual 4 5 ...
Page 36: ...User s Manual 4 14 Error Diffusion Image Dynamic Threshold Dynamic Threshold AD ...
Page 39: ...User s Manual 4 17 Normal Photo Document Threshold 230 Normal Photo Document Threshold 230 ...
Page 51: ...User s Manual 4 30 The Compression tab dialog box ...
Page 53: ...User s Manual 4 32 ...
Page 57: ...User s Manual 4 36 The Color Dropout dialog box ...
Page 117: ...User s Manual 8 7 Figure 8 6 ADF Roller ADF Pad ...