Syncfusion.Pdf.OCR.AspNet.Mvc4 19.4.0.42

The Syncfusion .NET OCR library is a feature-rich and high-performance .NET OCR library that is used to recognizes characters from both images and PDF.

Key Features

• Converts [scanned PDF to searchable PDF] (https://help.syncfusion.com/file-formats/pdf/working-with-ocr/dot-net-framework#performing-ocr-for-an-entire-document).
• Converts various image formats such as [TIFF, JPEG, PNG, BMP to searchable PDF] (https://help.syncfusion.com/file-formats/pdf/working-with-ocr/dot-net-framework#performing-ocr-on-image).
• Converts image or PDF to text with the location.
• [Process OCR for the specified region] (https://help.syncfusion.com/file-formats/pdf/working-with-ocr/dot-net-framework#performing-ocr-for-a-region-of-the-document) in both PDF and image.
• Supports 60+ languages.
• [Recognize text from rotated images] (https://help.syncfusion.com/file-formats/pdf/working-with-ocr/dot-net-framework#performing-ocr-on-rotated-page-of-pdf-document) and PDF documents.
• Works both in 32-bit and 64-bit environments.

Getting Started

You can fetch the Syncfusion .NET MVC OCR library NuGet by simply running Install-Package Syncfusion.Pdf.OCR.AspNet.Mvc4 from the Package Manager Console in Visual Studio.

OCR a PDF document programmatically using C#

The following code example illustrates how to OCR a PDF document.

//Initialize the OCR processor by providing the path of tesseract binaries(SyncfusionTesseract.dll and liblept168.dll)
using (OCRProcessor processor = new OCRProcessor(@"TesseractBinaries\"))
{

//Load a PDF document
PdfLoadedDocument lDoc = new PdfLoadedDocument("Input.pdf");

//Set OCR language to process
processor.Settings.Language = Languages.English;

//Process OCR by providing the PDF document and Tesseract data
processor.PerformOCR(lDoc, @"TessData\");

//Save the OCR processed PDF document in the disk
lDoc.Save("Sample.pdf");
lDoc.Close(true);

}

Resources

• Product page: Syncfusion OCR library
• Documentation: Syncfusion OCR library
• Blog: Syncfusion Excel library - Blog
• Knowledge Base: Syncfusion Excel library - Knowledge Base
• Ebooks: Syncfusion Excel library - Ebooks
• FAQ: Syncfusion Excel library - FAQ

Support and feedback

• For any other queries, reach our Syncfusion support team or post the queries through the community forums.
• Request new feature through Syncfusion feedback portal.

License

This is a commercial product and requires a paid license for possession or use. Syncfusion’s licensed software, including this component, is subject to the terms and conditions of Syncfusion's EULA. You can purchase a licnense here or start a free 30-day trial here.

About Syncfusion

Founded in 2001 and headquartered in Research Triangle Park, N.C., Syncfusion has more than 26,000+ customers and more than 1 million users, including large financial institutions, Fortune 500 companies, and global IT consultancies.

Today, we provide 1600+ components and frameworks for web (Blazor, ASP.NET Core, ASP.NET MVC, ASP.NET WebForms, JavaScript, Angular, React, Vue, and Flutter), mobile (Xamarin, Flutter, UWP, and JavaScript), and desktop development (WinForms, WPF, WinUI, Flutter and UWP). We provide ready-to-deploy enterprise software for dashboards, reports, data integration, and big data processing. Many customers have saved millions in licensing fees by deploying our software.

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