Topics   All   Mac OS X (Only)   Windows (Only)   Linux (Only, Not)   iOS (Only, Not)  
Components   Crossplatform Mac & Win   Server (Not)   Client   Old   Guides   Examples
New in version: 6.3   6.4   6.5   7.0   7.1   7.2   7.3   7.4   7.5   8.0    Statistic  

OCR.SetRectangle

Restrict recognition to a sub-rectangle of the image.

Component Version macOS Windows Server FileMaker Cloud FileMaker iOS SDK
OCR 2.9 Yes Yes Yes Yes Yes

MBS( "OCR.SetRectangle"; x; y; width; height )

Parameters

Parameter Description Example value
x The x coordinate. 0
y The y coordinate. 0
width The width of the rectangle. 100
height The height of the rectangle. 100

Result

Returns OK on success.

Description

Restrict recognition to a sub-rectangle of the image.
Call after SetImage. Each SetRectangle clears the recogntion results so multiple rectangles can be recognized with the same image.

Examples

Set Rectangle to 800x600:

MBS( "OCR.SetRectangle"; 0; 0; 800; 600 )


OCR.SetPageSegMode   -   OCR.SetResolution

Feedback: Report problem or ask question.




Links
MBS Xojo PDF Plugins