ABL electronic Scamax 5000 Manuale Utente

 

 

With the "Patchcodes" tab several settings can be adjusted concerning the search for Patchcodes.  
The search can be restricted to the front or rear side of a document, or to a specific search area on 
the page. In addition, the quality level can be adjusted to look for thinner or thicker Patchcodes, or to 
report an error if a code could not be identified exactly. 

Enabling this option turns on the search separately for the front and rear 
side. 

Interference Reduction  This filter reduces white pixels from the black area of a Patchcode bar. 

Noise like this can result from the scanner itself after retreatment of an 
image by the IP hardware. 

Patchcodes are defined with fixed sizes. To detect Patchcodes varying 
the slightest bit from this size, one can choose this checkbox. 

With this option enabled, the scanner stops when a Patchcode cannot be 
identified exactly. 

If the Patchcode bar is not printed over the whole page, but only in a 
specific area, a search area can be defined. 

With the means of these parameters, the location and the size of the 
search area can be defined. 

The values are given in 0.1 mm increments. 

Please note that the upper border of the search area cannot be specified 
because the upper border is always the top of the sheet. 

 

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