OMR Template & PDF coordinates

Aspose.OCR Product Family
1

I am creating using Aspose PDF. Saving the coordinates [X,Y,Width,Height] for each check box I draw on the PDF. At the same time I am creating an OMR template. I am creating choice controls setting the location using to the same coordinates as the check box on the PDF. I am saving the PDF page as BMP with a resolution of 288 to load the AMR image property.


The documentation states that ARM template expects offsets in millimeters so my coordinates in the AMR are wrong.

How can I make the translation from PDF coordinates to the create a the correct coordinates for a choice box in the AMR template?
2
Hi William,

Thank you for your inquiry.

Please forward us the sample files that you had generated and the code that you are using to create PDF, BMP and then performing OMR operation. We will test it at our end and update you accordingly about our findings.