AutoFormsRecognitionManager Enumeration

Summary

Represents the recognition objects managers.

Syntax

C++/CLI

Java

Python

public enum AutoFormsRecognitionManager

public final class AutoFormsRecognitionManager 
    extends java.lang.Enum<AutoFormsRecognitionManager>

public enum class AutoFormsRecognitionManager : public System.Enum, System.IComparable, System.IConvertible, System.IFormattable

class AutoFormsRecognitionManager(Enum): 
   None = 0 
   Ocr = 1 
   Barcode = 2 
   Default = 4

Members

Value	Member	Description
0	None	Do not use any object manager.
1	Ocr	Use the OCR object manager.
2	Barcode	Use the barcode object manager.
4	Default	Use the default object manager.

Remarks

This enumeration is used in the AutoFormsEngine constructor to specify the needed recognition object mangers.

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; 
 
 
public void AutoFormRunManual() 
{ 
   string root = Path.Combine(LEAD_VARS.ImagesDir, @"Forms\FormsDemo\OCR_Test"); 
   RasterCodecs codecs = new RasterCodecs(); 
   //create repository 
   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(); 
 
      //create AutoForm Engine 
      AutoFormsEngine autoEngine = new AutoFormsEngine(repository, ocrEngine, barcodeEngine, AutoFormsRecognitionManager.Ocr | AutoFormsRecognitionManager.Default, 30, 80, true); 
 
      //load the first page of the image 
      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); 
      //recognize and process the form 
      autoEngine.UseThreadPool = true; 
      autoEngine.TradeoffMode = FormsTradeoffMode.Accurate; 
      AutoFormsRunResult result = autoEngine.Run(form, null, null, null); 
      if (result == null) 
         return; 
   } 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images"; 
   public const string OcrLEADRuntimeDir = @"C:\LEADTOOLS22\Bin\Common\OcrLEADRuntime"; 
}

Requirements

Target Platforms

Reference

Leadtools.Forms.Auto Namespace

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Help Version 22.0.2023.3.31

Leadtools.Forms.Auto Assembly

Introduction

Getting Started

Namespaces

Leadtools.Forms.Auto Namespace

Assemblies