Datalogic Compact 2D Reader Matrix-2000 Bedienerhandbuch PDF herunterladen (Seite 111)

SOFTWARE CONFIGURATION

Image Filter

Sets the filt

er to be applied to the image before being processed. This parameter can be

used to successfully decode particular ink-spread printed codes (ex. direct part mark codes).

A different filter can be applied to each Image Acquisition Setting.

The Erode Filter enlarges the image dark zones to increase readability.

Before - No Read After - Readable

Erode

The Dilate Filter enlarges the image white zones to increase readability.

Before - No Read After - Readable

Dilate

The Close filter eliminates dark areas (defects) in the white zones of the image.

The Open filter eliminates white areas (defects) in the dark zones of the image.

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Datalogic Compact 2D Reader Matrix-2000 Bedienerhandbuch Seite 111