Filter
Top Products
3.11.3
3 - 175
(4) Contrast inversion
The Negative
button inverses black and white.
(5) Gamma correction
A Gamma value of larger than 1 enhances dark area and suppresses highlight area.
A value smaller than 1 suppresses dark area and enhances highlight area.
Select a gamma value and click the button.
(6) Apply or cancel conversion result
OK button applies conversion result and rewrites image palette data. Cancel button
cancels conversion result and returns to original contrast.
Close button closes the dialog window. If it is clicked before clicking OK, the conversion
result is canceled.
(7) Pseudo color conversion
Pseudo color
button expands the dialog window for pseudo color setting.
Fig. 3.11-12 Pseudo-color Contrast Adjustment Window
Set following parameters.