ProcessPage(string,int,FormRecognitionAttributes,FormPage) Method

Summary

Performs field processing on the recognized page image.

Syntax

C++/CLI

Java

Python

public PageAlignment ProcessPage( 
   string fileName, 
   int pageNumber, 
   FormRecognitionAttributes masterAttributes, 
   FormPage pageFields 
)

public PageAlignment processPage( 
   java.lang.String fileName, 
   int pageNumber, 
   FormRecognitionAttributes masterAttributes, 
   FormPage pageFields 
);

public: 
PageAlignment^ ProcessPage(  
   String^ fileName, 
   int pageNumber, 
   FormRecognitionAttributes^ masterAttributes, 
   FormPage^ pageFields 
)

def ProcessPage(self,fileName,pageNumber,masterAttributes,pageFields):

Parameters

fileName
A System.String containing the recognized page image file.

pageNumber
1-based index of the in fileName.

masterAttributes
Master Form attributes of the recognized page type.

pageFields
Page fields to process.

Remarks

The result of processing will be stored in pageFields.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Forms.Common; 
using Leadtools.Forms.Auto; 
using Leadtools.Document; 
using Leadtools.Ocr; 
using Leadtools.Forms.Recognition; 
using Leadtools.Forms.Processing; 
using Leadtools.Barcode; 
 
using Leadtools.Forms; 
 
public void AutoPageRecognitionAndProcessing2File() 
{ 
   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(); 
 
      AutoFormsRecognizePageResult result = autoEngine.RecognizePage(Path.Combine(LEAD_VARS.ImagesDir, @"Forms\Forms to be Recognized\OCR\FCC-107_OCR_Filled.tif"), 1, new AutoFormsEnginePageRecognitionOptions()); 
      if (result == null) 
         return; 
      FormPages formFields = result.MasterForm.ReadFields(); 
      FormPage pageFields = formFields.GetPage(result.PageNumber); 
      FormRecognitionAttributes attributes = result.MasterForm.ReadAttributes(); 
      autoEngine.ProcessPage(Path.Combine(LEAD_VARS.ImagesDir, @"Forms\Forms to be Recognized\OCR\FCC-107_OCR_Filled.tif"), 1, attributes, pageFields); 
   } 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS23\Resources\Images"; 
   public const string OcrLEADRuntimeDir = @"C:\LEADTOOLS23\Bin\Common\OcrLEADRuntime"; 
}

Requirements

Target Platforms

Reference

AutoFormsEngine Class

AutoFormsEngine Members

Overload List

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Help Version 23.0.2024.2.29

Leadtools.Forms.Auto Assembly

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