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Sets page segmentation mode.

Component Version macOS Windows Linux Server iOS SDK
OCR 2.9 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "OCR.SetPageSegMode"; mode )   More


Parameter Description Example
mode The new page segmentation mode. "auto"


Returns OK on success.


Sets page segmentation mode.

Possible values:
OSDOnlyOrientation and script detection only.
AutoOSDAutomatic page segmentation with orientation and script detection. (OSD)
AutoOnlyAutomatic page segmentation, but no OSD, or OCR.
AutoFully automatic page segmentation, but no OSD.
SingleColumnAssume a single column of text of variable sizes.
SingleBlockVertTextAssume a single uniform block of vertically.
SingleBlockAssume a single uniform block of text. (Default)
SingleLineTreat the image as a single text line.
SingleWordTreat the image as a single word.
CircleWordTreat the image as a single word in a circle.
SingleCharTreat the image as a single character.


Set auto detection mode:

MBS( "OCR.SetPageSegMode"; "AutoOSD" )

Set single block mode:

MBS( "OCR.SetPageSegMode"; "SingleBlock" )

See also

Example Databases

This function is free to use.

Created 18th August 2014, last changed 18th August 2014

OCR.SetImageFile - OCR.SetRectangle