Deskew Property

Summary

Indicates that automatic deskewing should be used.

Syntax

C++/CLI

Java

Python

public bool Deskew { get; set; }

public:  
   property bool Deskew 
   { 
      bool get() 
      void set(bool value) 
   }

public boolean getDeskew() 
public void setDeskew(boolean value)

Deskew # get and set (DocumentConverterPreprocessor)

Property Value

true if automatic deskewing should be used; otherwise, false. Default value is false.

Remarks

Deskew is supported when OCR is used during conversion. If the value is true, the engine will set the value of IOcrAutoRecognizeManager.PreprocessPageCommands accordingly.

Deskew is supported during raster conversion. If the value is true, the engine will use the DeskewCommand.

Deskew is not supported when SVG is used during conversion.

Example

using Leadtools; 
using Leadtools.Codecs; 
using Leadtools.Document.Writer; 
using Leadtools.Svg; 
using LeadtoolsExamples.Common; 
using Leadtools.Document; 
using Leadtools.Caching; 
using Leadtools.Annotations.Engine; 
using Leadtools.Ocr; 
using Leadtools.Document.Converter; 
using Leadtools.Annotations.Rendering; 
 
public void DocumentConverterPreprocessorExample() 
{ 
   using (DocumentConverter documentConverter = new DocumentConverter()) 
   { 
      documentConverter.Diagnostics.EnableTrace = true; 
 
      documentConverter.Preprocessor.Deskew = true; 
      var inFile = Path.Combine(ImagesPath.Path, @"ocr1.tif"); 
      var outFile = Path.Combine(ImagesPath.Path, @"oc1deskew.tif"); 
      var format = RasterImageFormat.Tif; 
      var jobData = DocumentConverterJobs.CreateJobData(inFile, outFile, format); 
      jobData.JobName = "conversion job"; 
 
      var job = documentConverter.Jobs.CreateJob(jobData); 
      documentConverter.Jobs.RunJob(job); 
 
      if (job.Status == DocumentConverterJobStatus.Success) 
      { 
         Console.WriteLine("Success"); 
      } 
      else 
      { 
         Console.WriteLine("{0} Errors", job.Status); 
         foreach (var error in job.Errors) 
         { 
            Console.WriteLine("  {0} at {1}: {2}", error.Operation, error.InputDocumentPageNumber, error.Error.Message); 
         } 
      } 
   } 
}

Requirements

Target Platforms

Reference

DocumentConverterPreprocessor Class

DocumentConverterPreprocessor Members

Leadtools.Document.Converter Namespace

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Help Version 22.0.2023.5.10

Leadtools.Document.Converter Assembly

Introduction

Getting Started

Namespaces

Leadtools.Document.Converter Namespace

Assemblies