Changing the Scan As | Scan As — three input options are available: Color, Grayscale, and |
option | Black and White. |
•If you choose Black and White, the Black and White screen will be displayed allowing you to choose either Best (iThresholding) or Normal (ATP).
•Best (iThresholding) — selecting iThresholding allows the Scan Station to dynamically evaluate each document to determine the optimal threshold value to produce the highest quality image. This allows scanning of mixed document sets with varying quality (such as faint text, shaded backgrounds, or color backgrounds) to be scanned using a single setting thus reducing the need for document sorting.
When using iThresholding, you can only adjust Contrast.
•Normal (ATP) — ATP (Adaptive Threshold Processing) separates the foreground information in an image (e.g., text, graphics, lines, etc.) from the background information (e.g., white or
When using ATP, you can adjust both Threshold and Contrast.
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