Oce CS520, User Manual

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Colour Copy Quality
What Is Image Detection?
In many cases, originals include both photo and text. Although the text is normally
printed in black, a colour printer inevitably uses not only the black toner but cyan,
magenta, and yellow in layers to reproduce the black text. Using the Screen
method, the colour printer may add colours in large or bold characters to reproduce
the text in the same way as the photo.
While scanning such originals, this machine detects and determines the photo
portion and text area, so that the text area should be reproduced in single colour
and the photo portion in full colour. This function also allows you to obtain the
optimum print results by modifying the standard for image detection according to
the character size of the text or its proportion in the whole original.
Detected as text
Solid Solid