public PageAlignment ProcessPage(
RasterImage page,
int pageNumber,
FormRecognitionAttributes masterAttributes,
FormPage pageFields
)
Public Overloads Function ProcessPage( _
ByVal page As RasterImage, _
ByVal pageNumber As Integer, _
ByVal masterAttributes As FormRecognitionAttributes, _
ByVal pageFields As FormPage _
) As PageAlignment
public PageAlignment processPage(
RasterImage,
int,
FormRecognitionAttributes,
FormPage
);
public:
PageAlignment^ ProcessPage(
RasterImage^ page,
int pageNumber,
FormRecognitionAttributes^ masterAttributes,
FormPage^ pageFields
)
page
The recognized page image.
pageNumber
1-based index of the in page.
masterAttributes
Master Form attributes of the recognized page type.
pageFields
Page fields to process.
The result of processing will be stored in pageFields.
using Leadtools;
using Leadtools.Codecs;
using Leadtools.Forms.Common;
using Leadtools.Forms.Auto;
using Leadtools.Ocr;
using Leadtools.Forms.Recognition;
using Leadtools.Forms.Processing;
using Leadtools.Barcode;
public void AutoPageRecognitionAndProcessing2()
{
string root = Path.Combine(LEAD_VARS.ImagesDir, @"Forms\FormsDemo\OCR_Test");
RasterCodecs codecs = new RasterCodecs();
DiskMasterFormsRepository repository = new DiskMasterFormsRepository(codecs, root);
using (IOcrEngine ocrEngine = OcrEngineManager.CreateEngine(OcrEngineType.LEAD))
{
ocrEngine.Startup(null, null, null, LEAD_VARS.OcrLEADRuntimeDir);
BarcodeEngine barcodeEngine = new BarcodeEngine();
AutoFormsEngine autoEngine = new AutoFormsEngine(repository, ocrEngine, barcodeEngine);
autoEngine.MinimumConfidenceRecognized = autoEngine.GetMinimumRecognizedConfidencePage();
//load all form pages
RasterImage form = codecs.Load(Path.Combine(LEAD_VARS.ImagesDir, @"Forms\Forms to be Recognized\OCR\FCC-107_OCR_Filled.tif"), 1, CodecsLoadByteOrder.Bgr, 1, 1);
AutoFormsRecognizePageResult result = autoEngine.RecognizePage(form, form.Page, new AutoFormsEnginePageRecognitionOptions());
if (result == null)
return;
FormPages formFields = result.MasterForm.ReadFields();
FormPage pageFields = formFields.GetPage(result.PageNumber);
FormRecognitionAttributes attributes = result.MasterForm.ReadAttributes();
autoEngine.ProcessPage(form, form.Page, attributes, pageFields);
}
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS21\Resources\Images";
public const string OcrLEADRuntimeDir = @"C:\LEADTOOLS21\Bin\Common\OcrLEADRuntime";
}
Imports Leadtools
Imports Leadtools.Codecs
Imports Leadtools.Forms.Common
Imports Leadtools.Forms.Auto
Imports Leadtools.Ocr
Imports Leadtools.Forms.Recognition
Imports Leadtools.Forms.Processing
Imports Leadtools.Barcode
Public Sub AutoPageRecognitionAndProcessing2()
Dim root As String = Path.Combine(LEAD_VARS.ImagesDir, "Forms\FormsDemo\OCR_Test")
Dim codecs_Renamed As RasterCodecs = New RasterCodecs()
Dim repository As DiskMasterFormsRepository = New DiskMasterFormsRepository(codecs_Renamed, root)
Using ocrEngine As IOcrEngine = OcrEngineManager.CreateEngine(OcrEngineType.LEAD)
ocrEngine.Startup(Nothing, Nothing, Nothing, LEAD_VARS.OcrLEADRuntimeDir)
Dim engineBarcode As BarcodeEngine = New BarcodeEngine()
Dim autoEngine As AutoFormsEngine = New AutoFormsEngine(repository, ocrEngine, engineBarcode)
autoEngine.MinimumConfidenceRecognized = autoEngine.GetMinimumRecognizedConfidencePage()
'load all form pages
Dim form As RasterImage = codecs_Renamed.Load(Path.Combine(LEAD_VARS.ImagesDir, "Forms\Images\FCC-107_OCR_Filled.tif"), 1, CodecsLoadByteOrder.Bgr, 1, 1)
Dim result As AutoFormsRecognizePageResult = autoEngine.RecognizePage(form, form.Page, New AutoFormsEnginePageRecognitionOptions())
If result Is Nothing Then
Return
End If
Dim formFields As FormPages = result.MasterForm.ReadFields()
Dim pageFields As FormPage = formFields.GetPage(result.PageNumber)
Dim attributes As FormRecognitionAttributes = result.MasterForm.ReadAttributes()
autoEngine.ProcessPage(form, form.Page, attributes, pageFields)
End Using
End Sub
Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\LEADTOOLS21\Resources\Images"
Public Const OcrLEADRuntimeDir As String = "C:\LEADTOOLS21\Bin\Common\OcrLEADRuntime"
End Class
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