Ich habe da noch was gefunden, leider auch Englisch 17:26 Aug 28, 2006
In order to separate one picture element into
either black or white, signals corresponding to the
image density of the document must be cut off at a
certain level, and anything above that level judged
as “white” and anything below as “black.” This is
called binarizing. And, the level at which picture
elements is to be divided into white or black is called
the “slice level” (or threshold value).
Kann es vielleicht etwas mit dem Abschneiden der Etiketten nach dem Druck zu tun haben? |