AutoThreshold
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Description
This flag sets the threshold mode of your scanner:
- Automatic threshold: The threshold level is automatically decided while the scanner is reading.
- Dynamic threshold: The threshold level is dynamically decided while the scanner is reading.
Please refer to your scanner manual for more information about your scanner’s threshold functions.
Valid values
- 0 (disabled – default)
- Values from 1-5 enable the Dynamic threshold mode. 1 is lightest, 5 is darkest.
- Values from 6-8 enable the Automatic threshold mode:
6 = Dark, 7 = Normal, 8 = Light