Form recongnition question

#1 Posted : Monday, August 30, 2010 4:41:53 PM(UTC)

xjgs_xhj

Groups: Registered
Posts: 21

I try to recognize a image from master forms(LEADTOOLS 17).It dosn't work even the image is a copy of page in master forms.Show me what's wrong please.

Support.Unlock(False)
        RasterCodecs.Startup()
        formsCodec = New RasterCodecs()
        formsRepository = New DiskMasterFormsRepository(formsCodec, "C:\ABC")
        EngineType = OcrEngineType.Professional
        ocrEngine = OcrEngineManager.CreateEngine(EngineType, True)
        ocrEngine.Startup(Nothing, Nothing, Nothing, Nothing)
        autoEngine = New AutoFormsEngine(formsRepository, ocrEngine, Nothing, AutoFormsRecognitionManager.Default Or AutoFormsRecognitionManager.Ocr, 30, 80, True)
        Dim result As AutoFormsRecognizeFormResult = autoEngine.RecognizeForm("c:\222.tif", Nothing)
        If result Is Nothing Then
            MsgBox("Nothing")
        End If

File Attachment(s):

ABC.rar (13kb) downloaded 27 time(s).

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#2 Posted : Tuesday, August 31, 2010 2:46:37 AM(UTC)

Basel

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Posts: 3,022

Was thanked: 2 time(s) in 2 post(s)

How does it not work exactly? Do you get any error message? If yes, what is the error message?
If you mean that you do not get correct recognition, you might need to increase the dots per inches of the image because it's 96 DPI only, which is low for OCR recognition.

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Form recongnition question