DTWAIN_OCRCV_ORIENTATION

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DTWAIN_OCRCV_ORIENTATION
 

 Description

Specifies the orientation, in degrees, of the image before the OCR engine processes the image.  The OCR engine, if the        

orientation is supported, will process the image in accordance to the setting of DTWAIN_OCRCV_ORIENTATION.

 

If supported, a value of DTWAIN_OCRORIENT_AUTO will allow the OCR engine to detect the orientation and process the image

accordingly.

 

 Values

Array Type:

DTWAIN_ARRAYLONG

 

Default Value:        

DTWAIN_OCRORIENT_OFF (Do not use orientation)

 

Allowed Values:

DTWAIN_OCRORIENT_OFF      0

DTWAIN_OCRORIENT_AUTO    1

DTWAIN_OCRORIENT_90         2

DTWAIN_OCRORIENT_180       3

DTWAIN_OCRORIENT_270       4

 

Available Operations:

DTWAIN_CAPGET

DTWAIN_CAPGETDEFAULT

DTWAIN_CAPGETCURRENT

DTWAIN_CAPSET

DTWAIN_CAPRESET

 

Mandatory Capability:

No.

 

 Functions

         DTWAIN_GetOCRCapValues, DTWAIN_SetOCRCapValues