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 Topic  |
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gajendra
16 Posts |
 Posted - Nov 11 2012 : 05:14:38
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Hi ,
this code work perfectly in C++builder XE Rad Studio
now upgraded to c++builder XE3 and is giving error messages
if (!IEVisionAvailable()) {
ShowMessage("ievision.dll not loaded!");
exit;
}
Screen->Cursor = crHourGlass;
_di_TIEVisionObjectsFinder objectsFinder;
IEVisionLib->createObjectsFinder(false, objectsFinder);
E2288 Pointer to structure required on left side of -> ot ->*
How can this be fixed. Any c++ coding in the help file for IEVision.
Thanks.
rest of code:
_di_TIEVisionCascadeClassifier faceDetector1, faceDetector2;
objectsFinder->removeAllClassifiers(false);
IEVisionLib->createCascadeClassifier(":FRONTALFACEALT2", false, faceDetector1);
objectsFinder->addClassifier("face detector 1", static_cast<TIEVisionBase *>(faceDetector1));
objectsFinder->setDivisor(2);
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gajendra
16 Posts |
Posted - Nov 11 2012 : 05:53:38
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worked it out
had to add:
TIEVisionLibrary *IEVisionLib;
before all the code
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gajendra
16 Posts |
Posted - Nov 11 2012 : 06:03:06
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Now compiles fine but when run
IEVisionLib->createObjectsFinder(false, objectsFinder);
gives access violation error |
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gajendra
16 Posts |
Posted - Nov 11 2012 : 22:39:26
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Any advice on this?
IEVisionLib->createObjectsFinder(false, objectsFinder);
gives access violation error using the Imageen latest version and IEVision latest in C++Builder XE3.
Thanks. |
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fab
1310 Posts |
Posted - Nov 14 2012 : 11:55:05
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IEVisionLib now is a function, so you should do:
IEVisionLib()->createObjectsFinder(....etc...
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gajendra
16 Posts |
Posted - Nov 15 2012 : 03:21:55
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| Thanks, that did the job. |
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IEVision Problem after upgrading to XE3 c++
