The OcrActivity activity is available as an add-on to the LEADTOOLS Document and Medical Imaging toolkits.
The OcrActivity activity is available in LEADTOOLS Version 16 or later.
The OcrActivity activity recognizes text from one or more pages of an image and saves the result in any of the supported document formats.
Visual Basic (Declaration) | |
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<DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=16.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")> Public Class OcrActivity Inherits DisposableImageActivity |
Visual Basic (Usage) | Copy Code |
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C# | |
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[DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=16.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")] public class OcrActivity : DisposableImageActivity |
C++/CLI | |
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[DesignerAttribute(DesignerBaseTypeName="System.ComponentModel.Design.IDesigner", DesignerTypeName="Leadtools.Workflow.Raster.WorkflowImageActivityDesigner, Leadtools.Workflow.Raster, Version=16.5.0.0, Culture=neutral, PublicKeyToken=9cf889f53ea9b907")] public ref class OcrActivity : public DisposableImageActivity |
System.Object
System.Workflow.ComponentModel.DependencyObject
System.Workflow.ComponentModel.Activity
Leadtools.Workflow.Raster.WorkflowImageActivity
Leadtools.Workflow.Raster.DisposableImageActivity
Leadtools.Workflow.Ocr.OcrActivity
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family