beautypg.com

Konica Minolta magicolor 4690MF User Manual

Page 120

background image

Specify the Scan Settings

104

„

Filter

This function is used to sharpen the image or blur it for special effect.

„

Curves

This function is used to set the gamma of the image. In the graph, the
X-axis represents the input level, and the Y-axis represents the output
level. The selections include, ‘Value Input’, ‘Folded Line’, and ‘Curved
Line’. There are three input controls available: the scroll bar, the editing
field, or by directly dragging the points of the folded or curved lines. This
function will allow you to brighten or darken the overview of the image
without changing the original resolution of the image.

"

The scroll bar and editing field are displayed when ‘Value Input’ is
selected.