I’m looking for a solution that can convert some old scanned tables into excel sheets. I’m trying this solution, but the recognition results are just returning null and erroring out. I have a temporary license. Here is the test code I’m using.
var output = @"C:\.NET Applications\OCRTest\OCRTest\"; var pdf = @"C:\.NET Applications\OCRTest\OCRTest\test4.pdf"; Aspose.OCR.License license = new Aspose.OCR.License(); license.SetLicense("Aspose.OCR.NET.lic"); var api = new AsposeOcr(); var settings = new DocumentRecognitionSettings(); settings.StartPage = 0; settings.PagesNumber = 1; settings.LinesFiltration = true; settings.DetectAreas = true; var res = api.RecognizePdf(pdf, settings); AsposeOcr.SaveMultipageDocument(output + "test2.xlsx", SaveFormat.Xlsx, res);
Any ideas on what the issue could be? Is there a way to find out if this pdf is even readable? Other OCR programs have been able to at least return some sort of results.