Hi Cenk, Sure, do not hesitate to contact me directly.
-Dmitri On Tue, Jun 30, 2015 at 7:50 AM, Cenk KIZILDAĞ <[email protected]> wrote: > Hi Dmitri, > > Thanks for your reply. I need your asistance. Would you please help me? > > Thanks in advance & Best Regards. > > 29 Haziran 2015 Pazartesi 23:39:33 UTC+3 tarihinde Dmitri Silaev yazdı: >> >> As the first mandatory step you need to do perspective correction, e.g. >> using paper sheet boundaries (is it a lottery ticket?) >> >> Then depending on how it goes further with Tesseract you may need either >> to: >> - Train for this particular font >> - Blur a bit to make characters more "fleshy" >> - Scale down vertically by a factor of 1.5 to match closer to standard >> trained fonts >> >> Each step in turn is a multi-step process. PM me if you're interested. >> >> Best regards, >> Dmitri Silaev >> www.CustomOCR.com >> >> >> >> >> >> On Mon, Jun 29, 2015 at 10:21 PM, Cenk KIZILDAĞ <[email protected]> >> wrote: >> >>> Hi, >>> >>> I would like to recognize only digits with the code sample below: >>> >>> try >>> { >>> >>> >>> System.Drawing.Bitmap imagee=new Bitmap(pictureBox1.Image); >>> System.Drawing.Bitmap >>> imagee2=AForge.Imaging.Image.Clone(imagee,System.Drawing.Imaging.PixelFormat.Format24bppRgb); >>> //GET IMAGE FROM FILE >>> >>> //CONVERT IMAGE TO TEXT >>> tessnet2.Tesseract ocr = new tessnet2.Tesseract(); >>> ocr.SetVariable("tessedit_char_whitelist", "0123456789"); >>> ocr.Init(@"C:\Users\197199\Documents\Visual Studio >>> 2013\Projects\OCR\OCR\bin\Debug\tessdata", "eng", true); >>> >>> List<tessnet2.Word> >>> res=ocr.DoOCR(imagee2,Rectangle.Empty); >>> >>> foreach(tessnet2.Word word in res) >>> { >>> textBox1.Text=textBox1.Text+word.Text+Environment.NewLine; >>> } >>> //CONVERT IMAGE TO TEXT >>> } >>> catch( Exception ex) >>> { >>> textBox1.Text = ex.Message; >>> } >>> >>> Here is the image that I would like to recognize: >>> >>> >>> <https://lh3.googleusercontent.com/-2s9jnjIoWjA/VZGaIGBoF9I/AAAAAAAAC6s/1tz4TUuq6WY/s1600/Ekran%2BAl%25C4%25B1nt%25C4%25B1s%25C4%25B12.JPG> >>> >>> And the outcome is: >>> >>> *88* >>> *12* >>> *18* >>> *28* >>> *41* >>> *48* >>> >>> How can I fix this? Any help please. >>> >>> Thanks in advance & Best Regards. >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "tesseract-ocr" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at http://groups.google.com/group/tesseract-ocr. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/tesseract-ocr/2e7c2183-63e9-49da-ac7e-c1079273199e%40googlegroups.com >>> <https://groups.google.com/d/msgid/tesseract-ocr/2e7c2183-63e9-49da-ac7e-c1079273199e%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- > You received this message because you are subscribed to the Google Groups > "tesseract-ocr" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/tesseract-ocr. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tesseract-ocr/77f49098-81c6-40b1-90f6-2da5b45dba00%40googlegroups.com > <https://groups.google.com/d/msgid/tesseract-ocr/77f49098-81c6-40b1-90f6-2da5b45dba00%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/CAKzLxFOVe7tpwEH%3DNj9oyUfX73cgK4NMTksa7EQ5PdCeHo8Hug%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
