Correcting Images and Adjusting Colors with ScanGear (ScannerDriver)Correcting Images (Unsharp Mask, Reduce Dust and Scratches, FadingCorrection, etc.)Adjusting Colors Using a Color PatternAdjusting Saturation and Color BalanceAdjusting Brightness and ContrastAdjusting HistogramAdjusting Tone CurveSetting Threshold511