Hi There,
I sometimes receive an error - "Failed to create pix, this normally
occurs because the requested image size is too large, please check Standard
Error Output" when doing OCR on a bitmap image.
Below highlighted line is where it's breaking for me -
Bitmap bitmap;
Spire.Pdf.PdfDocument document = new Spire.Pdf.PdfDocument(pdfPath);
for (int i = 0; i <= document.Pages.Count; i++)
{
bitmap = (Bitmap)document.SaveAsImage(i,
PdfImageType.Bitmap, 200, 200); // where 200 is the DPI which I am setting
for a bitmap image
...................
.................
}
More details on what I am trying to do here:
1) Uploaded a PDF document which is of hardly 600KB
2) Iterate through each PDF page and convert it into a BitMap image
3) Then input this BitMap image to Tesseract for performing OCR
Please note, I don't get this error often. Any ideas on why this error as I
do not receive this every time ?
Looking forward for some inputs on this..
Thanks in Advance,
Hari
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