Epson WorkForce 545 User Guide - Page 129

Color Restoration Restores the colors in faded photos automatically. Backlight Correction Removes shadows from photos that have too much background light. Dust Removal Removes dust marks from your originals automatically. Auto Exposure Automatically adjusts the image exposure settings when you click the Auto Exposure icon. To automatically adjust image exposure settings continuously, click the Configuration button, click the Color tab, and select Continuous auto exposure. You can adjust the level of exposure adjustment using a slider. Histogram Adjustment Provides a graphical interface for adjusting highlight, shadow, and gamma levels individually. (For advanced users only.) Click the histogram icon to access the settings. Tone Correction Provides a graphical interface for adjusting tone levels individually. (For advanced users only.) Click the tone correction icon to access the settings. Brightness Adjusts the overall lightness and darkness of the scanned image. Contrast Adjusts the difference between the light and dark areas of the overall scanned image. Saturation Adjusts the density of colors in the overall image. Color Balance Adjusts the balance of colors in the overall image. Color Palette Provides a graphical interface for adjusting mid-tone levels, such as skin tones, without affecting the highlight and shadow areas of the image. (For advanced users only.) Click the Color Palette icon to access the settings. Threshold Adjusts the level at which black areas in text and line art are delineated, improving text recognition in OCR (Optical Character Recognition) programs. Parent topic: Scanning in Professional Mode 129