ThresholdMethod
Found in
Section
Description
This setting should only be changed by a ReadSoft developer.
This flag changes the threshold algorithm used to create the black/white image from all sources other than PDF files.
This flag is used instead of the
Gray2Mono=1 flag in the [ImageFilter] section of
eiglobal.ini starting with
Invoices
5-7 Patch 4.
Valid values
- 0 - Local contrast (Bernsen)
- 1 - Iterative selection (default)
- 2 - Iterative selection without bin 0
- 3 - Local adaptive thresholding (Niblack)
- 4 - Otsu method
- 5 - A combination of 0 and 1
- 6 - A combination of 1 and 3
- 7 - Simplified image statistics