BRIGHTNESS / CONTRAST / COLOUR BALANCE

1.Drag each Brightness, Contrast or Colour balance (R, G, B) slider, or input the desired value in the text box.

The change will be reflected in the prescan image.

Moving the Brightness, Contrast or Colour balance (R, G, B) slider changes “Post-Correction Greyscale” and “Correction Result LUT”.

Brightness correction:

By dragging the Brightness slider to the right (or inputting a big plus number in the text box), th brightness of the image is raiesed.

Contrast correction:

By dragging the Contrast slider to the right (or inputting a big plus number in the text box), bright areas become brighter and dark areas become darker

RGB colour balance correction:

By dragging the Colour Balance slider to the right (or inputting a big plus number in the text box), the contect of each channel is increased, to emphasise each colour.

Correction Result LUT

The colour of the image is changed as shown in the Correction Result LUT.

The correspondence between the colour displayed on the Pre- Correction Grayscale and Post-Correction Grayscale appears on the Correction Result LUT.

AUTO SETTING

When [Auto Setting] button is clicked, the brightness and contrast of the image is corrected automatically according to the lightness without changing the colour balance.

RESET

If you click [Reset] button, the settings in the current correction window are reset.

DiMAGE Scan Multi PRO 71

Page 71
Image 71
Konica Minolta Scan Multi PRO instruction manual Correction Result LUT, Brightness correction, Contrast correction