Search found 15 matches
- Mon Feb 04, 2019 1:07 pm
- Forum: OCR, MRC & Document understanding
- Topic: Missing left spaces in extract text
- Replies: 3
- Views: 13031
Re: Missing left spaces in extract text
Hello, Here is a source: using System; using System.Collections.Generic; using System.Linq; using System.Text; using GdPicture14; namespace Test { class Program { static void Main(string[] args) { GdPictureImaging oGdPictureImaging = new GdPictureImaging(); int imageId = oGdPictureImaging.CreateGdPi...
- Tue Sep 20, 2016 12:58 pm
- Forum: Barcode Reading & Writing
- Topic: Can not read simple 1D barcode
- Replies: 1
- Views: 11381
Can not read simple 1D barcode
Hi, I use GdPicture V11. I have a document with a same barcode. The barcode will I use to splitting the document. The two pages are from the same document. GdPicture can not read the BC from BC_can_not_read.tif. Other Barcodereader (iPhone App) can read this BC. Wath is the problem? Best regards Ste...
- Mon Feb 22, 2016 10:26 am
- Forum: Barcode Reading & Writing
- Topic: Postnet barcode not reading
- Replies: 2
- Views: 12279
Re: Postnet barcode not reading
Hi David,
Thanks for the late message .
Regards,
Steffen
Thanks for the late message .
Regards,
Steffen
- Mon Nov 09, 2015 2:01 pm
- Forum: PDF
- Topic: Crash by add many pages to pdf
- Replies: 1
- Views: 2526
Crash by add many pages to pdf
Hi, Ich have a problem with create a big pdf file. In a directory are many (< 10000) pdf files (1,5GByte). I wil build a new file. oPDFZiel.NewPDF(); for (int i = 1; i <= iSeiten; ++i) { oPDFPage.LoadFromFile(pagesPDF[i - 1], true); oPDFZiel.ClonePage(oPDFPage, 1); oPDFPage.CloseDocument(); } oPDFZi...
- Mon Aug 17, 2015 5:00 pm
- Forum: PDF
- Topic: Extract Text from PDF in unicode
- Replies: 3
- Views: 3861
Re: Extract Text from PDF in unicode
Hi Loic, I use following code: cOCRText = oPDF.GetPageText(); System.IO.Stream fs = new System.IO.FileStream("Test.OCR", System.IO.FileMode.Create); byte[] data = System.Text.Encoding.UTF8.GetBytes(cOCRText); fs.Write(data, 0, data.Length); fs.Close(); The extracted text is: @@ @@ @@ @@ @@...
- Mon Aug 17, 2015 1:13 pm
- Forum: PDF
- Topic: Extract Text from PDF in unicode
- Replies: 3
- Views: 3861
Extract Text from PDF in unicode
Hi,
I will extract text with the method GetPageText form PDF. The text in the pdf ist in unicode. How can I unicode text extract?
Thanks for the help.
Steffen
I will extract text with the method GetPageText form PDF. The text in the pdf ist in unicode. How can I unicode text extract?
Thanks for the help.
Steffen
- Tue Feb 17, 2015 11:28 am
- Forum: Barcode Reading & Writing
- Topic: Postnet barcode not reading
- Replies: 2
- Views: 12279
Postnet barcode not reading
Hi,
I will reading the POSTNET barcode type. How can I do it?
In the list of barcodes type for reading, I can not found POSTNET. In the list for writing can I found this barcode type.
Best regards
Steffen
I will reading the POSTNET barcode type. How can I do it?
In the list of barcodes type for reading, I can not found POSTNET. In the list for writing can I found this barcode type.
Best regards
Steffen
- Fri Feb 22, 2013 10:52 am
- Forum: OCR, MRC & Document understanding
- Topic: Missing left spaces in extract text
- Replies: 3
- Views: 13031
Missing left spaces in extract text
Hi, I store the ocr text in a text file: oGdPictureImagingSource.OCRTesseractReinit(); oGdPictureImagingSource.OCRTesseractSetPassCount(5); sOCR = oGdPictureImagingSource.OCRTesseractDoOCR(iImagePage, "deu", Application.StartupPath + "\\OCR", ""); if (oGdPictureImagingS...
- Thu Oct 18, 2012 11:22 pm
- Forum: Image Processing & Document Imaging
- Topic: Memory leak after rendering a pages in a pdf file
- Replies: 2
- Views: 4089
Re: Memory leak after rendering a pages in a pdf file
Hi,
Thanks for the quickly help. With this metod works the program fine.
Best,
Steffen
Thanks for the quickly help. With this metod works the program fine.
Best,
Steffen
- Thu Oct 18, 2012 9:31 pm
- Forum: Image Processing & Document Imaging
- Topic: Memory leak after rendering a pages in a pdf file
- Replies: 2
- Views: 4089
Memory leak after rendering a pages in a pdf file
Hi, I have written a program that splitt tha pages of a PDF file into the pages. I use the the method I rendering every page to a image. iImagePage = oGdPicturePDFSource.RenderPageToGdPictureImage(300, false); My PDF file has 80 pages. The program crash with a "invalid parameter" error in ...
- Sun Jan 29, 2012 10:14 pm
- Forum: Image Processing & Document Imaging
- Topic: Deskew 180 degree
- Replies: 4
- Views: 4087
Re: Deskew 180 degree
Hi Sami,
Thanks for the tip. I will test this function.
Best Regards,
Steffen
Thanks for the tip. I will test this function.
Best Regards,
Steffen
- Thu Jan 26, 2012 1:49 pm
- Forum: Image Processing & Document Imaging
- Topic: Deskew 180 degree
- Replies: 4
- Views: 4087
Re: Deskew 180 degree
Hi Sami, Sorry my english is very poor. Now, I have a picture, which is on the head (Wrong scanned around). I am looking for a function to automatically turn the page in the right direction. The function "DESKEW" in the API can only straighten Or I have overlooked something. Best Regards, ...
- Mon Jan 23, 2012 4:18 pm
- Forum: Image Processing & Document Imaging
- Topic: Deskew 180 degree
- Replies: 4
- Views: 4087
Deskew 180 degree
Hi,
I search a function for deskew a scanned picture automatic to 180 degree, but only the picture standing on the top.
Thanks for your help
Steffen
I search a function for deskew a scanned picture automatic to 180 degree, but only the picture standing on the top.
Thanks for your help
Steffen
- Wed Feb 20, 2008 12:26 am
- Forum: Feature Requests
- Topic: no paint event found
- Replies: 1
- Views: 2893
no paint event found
Hello all,
I search a event for paint events in the Viewer object model. I will paint on the viewer hdc.
Thanks for your help.
Steffen
I search a event for paint events in the Viewer object model. I will paint on the viewer hdc.
Thanks for your help.
Steffen
- Thu Oct 04, 2007 7:07 pm
- Forum: Image Processing & Document Imaging
- Topic: Thumbnails
- Replies: 3
- Views: 4378