| T O P I C R E V I E W |
| MarianBaskharoun |
Posted - Jul 12 2013 : 05:47:08
Hi,
I already have the ImageEn v4.3.1 and i also downloaded the IEvision v1.0.4 trial and was trying to run the OCR demo project in Delphi XE but, it didn't work.
Not recognizing "IEOCRLanguageList" type and some methods for example: getconfidence(), getlanguage() which should be new in the ievision.dll
I need to make this demo works and see how accurate it can convert the
image to text.
Thanks,
Marian |
| 6 L A T E S T R E P L I E S (Newest First) |
| xequte |
Posted - Aug 05 2013 : 13:35:41
Hi Paul
IEOCRLanguageList is defined in ievision.pas. You may be using an older version of ImageEn that does not include the type.
Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
|
| paulh |
Posted - Aug 05 2013 : 13:26:40
Hi, I've downloaded IEVision 1.0.4 and I'm getting the same errors trying to compile OCRWithLayout - the following line is the one that fails:
m_OCR := IEVisionLib.createOCR(IEOCRLanguageList[OCR_English_language].Code, TIEVisionOCREngine(ComboBox2.ItemIndex));
It fails as "IEOCRLanguageList" is unknown and also "TIEVisionOCREngine" is unrecognised.
I checked the version of the ievision.dll and it is 1.0.4.0.
Paul |
| xequte |
Posted - Jul 17 2013 : 14:23:43
Hi Marian
Please right-click the ievision.dll (or ievision64.dll), choose the details tab and confirm that the product version there reads 1.0.4.0.
Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
|
| MarianBaskharoun |
Posted - Jul 15 2013 : 06:32:47
Also, i don't have any old versions for the dll in any place in my computer. |
| MarianBaskharoun |
Posted - Jul 15 2013 : 06:29:09
Hi,
i'm not using an old version of ievision.dll. i'm using the one i downloaded from the registered users page.
Also, i tired to run the ocr.exe from the Ievision demos. i open the picture file and when i try to recognize it, it gives "Access violation at address in module ievision.dll" although the OCR.exe demo folder comes with it's own language files and ievision.dll !
Thanks,
Marian |
| fab |
Posted - Jul 15 2013 : 03:46:23
Hi,
please make sure you haven't another (old?) version of IEvision. The demo application could load the old DLL instead of 1.0.4. |
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