OCR_RasterPageSettings

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OCR_RasterPageSettings


 

PRO SDK Icon OCR_RasterPageSettings

 


 

OCR_RasterPageSettings converts PDF coordinates to/from rasterized page image coordinates. OCRp_RasterRectToPDF utilizes this structure and OCRp_Page and OCRp_Field return it. Please note that members are case-sensitive:

 

 

MEMBER

 

 

TYPE

 

MEANING

 

 

imgDPI

 

 

 

 

int

 

 

 

The DPI of the rasterized page image that the internal OCR engine uses.

 

 

 

scalefactor

 

 

 

 

double

 

 

 

The factor used for the conversion of page size and coordinates (in points) to/from the rasterized page size and coordinates (in DPI). The value of this member is the input DPI divided by 72.

 

 

 

pdfwidth

 

 

 

 

double

 

 

 

 

The width (in points) of the PDF page.

 

 

 

 

pdfheight

 

 

 

 

double

 

 

 

 

The height (in points) of the PDF page.

 

 

 

imgwidth

 

 

int

 

 

The width (in pixels) of the rasterized image.

 

 

imgheight

 

 

int

 

 

The height (in pixels) of the rasterized image.

 

 

See Regional OCR Comments for further information.