Konica Minolta ScanDiva - Manual (Page 54)

ScanDIVA User’s Guide
3-24
6 The histogram and the average of the R, G, B values of the selected area is
displayed.
Adjust the tone curve so that the value of the “G” will be within the following
range.
Gray Scale Acceptable Range
Position A: 242 ± 4
Position M: 104 ± 4
Position 19: 12 ± 4
NOTE !  Adjust the selected area with the mouse. The value will be
changed to that of destination’s area.
 If no area is selected, the entire image area will be adjusted.
7 If you want to adjust the tone curve, check “Detail & Adjustment” and select
“8. Tone Curve” in the pull-down list and then click “Run”.