Read part of an image!

Aspose.OCR Product Family
1

hi, I have a problem , when I want to read a part from the image (part with red line) I get heap

size erreur !!

and
after fixing it I get this erreur in the result , and I think that I
had correctelly specefied the

cordination of the block !! :’(

so please what is the problem

2
Hi khecha,

Thank you for your inquiry.

Please note that we have evaluated the attached image at our end. While testing it was found that the image has very low DPI value i.e. 96. Please note that the current implementation of the Aspose.OCR API works well with images having resolution of at least 300 DPI and the accuracy rate tends to decrease by decreasing the resolution. Your provided image has resolution of 96 DPI therefore it will not be possible to get 100% accuracy.
3

Mrs ikram.haq I tried before with just the red part of the image with 96 DPI and it works fine

you helped me with it but now when I used the Full image and order OCRENGIN just to read a

block from the image he gived me a wrong result !! please help

4
Hi khecha,

Please note that the issue has been logged into our issue tracking system with ID OCR-34250. We are continuously improving recognition quality. Low DPI images will work once issue OCR-34250 is fixed.

We thank you for your cooperation.

5

The issues you have found earlier (filed as ) have been fixed in this Aspose.Words for JasperReports 18.3 update.