Histogram Dialog Box
Use this dialog box to adjust image quality or to convert images to grayscale or bitonal format.
Topics in this section
Brightness/Contrast Tab (Histogram Dialog Box)
Equalize Tab (Histogram Dialog Box)
Threshold Tab (Histogram Dialog Box)
Color to Grayscale Tab (Histogram Dialog Box)
Tonal Adjustment Tab (Histogram Dialog Box)
Use this tab to increase the detail in one part of the contrast curve without changing the detail in other parts.
Parent topic:
Dialog Box Reference