Search found 66 matches
- Fri Jun 18, 2010 2:53 pm
- Forum: Image Processing & Document Imaging
- Topic: Multiple error messages on Windows Server 2008
- Replies: 1
- Views: 1746
Multiple error messages on Windows Server 2008
Hello, oGdPicture.TwainIsAvailable and oGdPicture.TwainGetState functions cause an error ' Interface not supported ' on Windows Server 2008. These errors cannot be suppressed by try...except statement. These errors prevent application from being closed if any related code is placed in the OnClose ev...
- Thu Jan 14, 2010 6:15 pm
- Forum: Feature Requests
- Topic: Shade the selection area
- Replies: 2
- Views: 3472
Re: Shade the selection area
I am waiting for this functionality for a year, thanks justcode! Will this work for multiple rectangles simultaniously?? (like the highlighted regions in the .NET edition)
I will try to convert this code to Delphi if I'll get time to.
Slava
I will try to convert this code to Delphi if I'll get time to.
Slava
- Fri Dec 11, 2009 5:03 pm
- Forum: OCR, MRC & Document understanding
- Topic: OCR quality decreased in v5.12.4 compared to v5.12.3
- Replies: 4
- Views: 4142
Re: OCR quality decreased in v5.12.4 compared to v5.12.3
Hi Loic,
Thank you very much for confirmation. At least I can now report back to the customer with this information.
Kind regards,
Slava
Thank you very much for confirmation. At least I can now report back to the customer with this information.
Kind regards,
Slava
- Fri Dec 11, 2009 4:15 pm
- Forum: OCR, MRC & Document understanding
- Topic: OCR quality decreased in v5.12.4 compared to v5.12.3
- Replies: 4
- Views: 4142
Re: OCR quality decreased in v5.12.4 compared to v5.12.3
Hi Loic, These reports came from a customer that is using our Pre-Release application version which always includes the latest GdPicture ActiveX Toolkit. This customer processes hundreds of invoices where OCR functionality of your toolkit is used in different ways (full document OCR, area OCR, dicti...
- Thu Dec 10, 2009 6:10 pm
- Forum: OCR, MRC & Document understanding
- Topic: OCR quality decreased in v5.12.4 compared to v5.12.3
- Replies: 4
- Views: 4142
OCR quality decreased in v5.12.4 compared to v5.12.3
Hi,
Users report decrease in OCR recognition in characters and especially numbers in gdpicture activex v5.12.4. After deploying v5.12.3 the quality improved agian. The plug-in version is the same, but what is changed?
Kind regards,
Slava
Users report decrease in OCR recognition in characters and especially numbers in gdpicture activex v5.12.4. After deploying v5.12.3 the quality improved agian. The plug-in version is the same, but what is changed?
Kind regards,
Slava
- Fri Nov 13, 2009 12:08 pm
- Forum: Image Processing & Document Imaging
- Topic: GdPicture ActiveX release planning question
- Replies: 1
- Views: 1614
GdPicture ActiveX release planning question
Hi, Due to strategical decisions for our project using GdPicture ActiveX library, I would appreciate any information you can give me about approximate release date of GdPicture ActiveX V6 editon, if it will contain any of these features: - highlighted regions - get existing PDF text (without flatten...
- Tue Oct 06, 2009 10:15 pm
- Forum: OCR, MRC & Document understanding
- Topic: Result of OCRTesseractDoOCR dont match with GetCharCount
- Replies: 11
- Views: 11708
Re: Result of OCRTesseractDoOCR dont match with GetCharCount
Loic,
I apologize for rushing things up, I didn't know that. It is a dangerous type, are you going to be ok?
Good luck with it.
Slava
I apologize for rushing things up, I didn't know that. It is a dangerous type, are you going to be ok?
Good luck with it.
Slava
- Tue Oct 06, 2009 9:32 pm
- Forum: OCR, MRC & Document understanding
- Topic: Result of OCRTesseractDoOCR dont match with GetCharCount
- Replies: 11
- Views: 11708
Re: Result of OCRTesseractDoOCR dont match with GetCharCount
Hi Loic,
When do you plan to release the new version? It's tuesday now and there's still no fix released. At least not for the ActiveX version.
Kind regards,
Slava
When do you plan to release the new version? It's tuesday now and there's still no fix released. At least not for the ActiveX version.
Kind regards,
Slava
- Fri Oct 02, 2009 1:42 pm
- Forum: OCR, MRC & Document understanding
- Topic: Result of OCRTesseractDoOCR dont match with GetCharCount
- Replies: 11
- Views: 11708
Re: Result of OCRTesseractDoOCR dont match with GetCharCount
Hi Loic, I've created a code snippet for you: var i, j: Integer; OCRResultNoSpaces, OCRResult, teststring: String; begin oGdPicture.SetNativeImage(viewer.GetNativeImage); OCRResult := oGdPicture.OCRTesseractDoOCR(TesseractDictionaryDutch, ocrDictionaryPATH, ''); OCRResultNoSpaces := StringReplace(OC...
- Fri Oct 02, 2009 11:48 am
- Forum: OCR, MRC & Document understanding
- Topic: Result of OCRTesseractDoOCR dont match with GetCharCount
- Replies: 11
- Views: 11708
Result of OCRTesseractDoOCR dont match with GetCharCount
Hi, I suspect a bug in somewhere in the OCR Tesseract plugin introduced since GdPicture version 5.12.0/5.12.1 (?) OCRTesseractGetCharCount returns for some documents a larger number than length of a string (without spaces/new lines) returned from OCRTesseractDoOCR function. If I do the following loo...
- Sat Sep 19, 2009 11:56 pm
- Forum: Image Processing & Document Imaging
- Topic: GdViewer layout bugs (up to the latest v5.12.0)
- Replies: 3
- Views: 2271
Re: GdViewer layout bugs (up to the latest v5.12.0)
Loic, This occured indeed after the project upgrade from Delphi 7 to Delphi 2007. However there were no new properties used or changed. Both scrollbars now appear according to Top-Left corner of the container instead of Top-Left corner of GdViewer itself. I have implemented a workaround by placing t...
- Fri Sep 18, 2009 3:59 pm
- Forum: Image Processing & Document Imaging
- Topic: GdViewer layout bugs (up to the latest v5.12.0)
- Replies: 3
- Views: 2271
GdViewer layout bugs (up to the latest v5.12.0)
Hello, I came across 2 bugs in the layout/positioning in GdViewer. 1. Scrollbars wrongly positioned 2. Viewer disappears if height is <50% of container control height I have created a test application (see sceenshot attachment) and send to esupport@ resize to see the difference Kind Regards, Slava
- Wed Sep 09, 2009 5:06 pm
- Forum: OCR, MRC & Document understanding
- Topic: OCR bug - Same image area is included in 2 different chars
- Replies: 2
- Views: 3226
Re: OCR bug - Same image area is included in 2 different chars
Loic, This particular document first needs a premission for sending outside the company. (it can take a while, if you still need to examine it) I've been investigating this problem and processed another 15 documents to see how often it occurs. It did not occur in other documents. However earlier we ...
- Wed Sep 09, 2009 4:03 pm
- Forum: OCR, MRC & Document understanding
- Topic: OCR bug - Same image area is included in 2 different chars
- Replies: 2
- Views: 3226
OCR bug - Same image area is included in 2 different chars
Hi, I am facing a problem with character coordinates. In the attached image you can see that the upper dot from ':' character is included in two different characters / words / lines. This is becoming a problem when reading the coordinates rectangle of the whole word (ex. 'Factuur'). The coordinates ...
- Wed Aug 19, 2009 4:43 pm
- Forum: General discussions
- Topic: Virus Alert thrown when running Avast!
- Replies: 3
- Views: 3850
Re: Virus Alert thrown when running Avast!
We have the problem with ActiveX edition v5.11.17 !!! Detected by Kaspersky in a compiled executable with Imaging/Viewer objects. I understand that these situations could happen, but still, we expect GdPicture taking extra measures for preventing distribution of infections to the customers. Although...