Open the result for demonstration purposes. (element as Paragraph).CharacterFormatForParagraphMark.FontColor = Color.Black (inline as Run).CharacterFormat.FontColor = Color.Black PreserveEmbeddedFonts = PropertyState.Enabled,ĭocumentCore dc = DocumentCore.Load(inpFile, pdfLO) ĭc.DefaultCharacterFormat.FontColor = Color.Black įoreach (Element element in dc.GetChildElements(true, ElementType.Paragraph))įoreach (Inline inline in (element as Paragraph).Inlines) 'Auto' - Load only embedded fonts missing in the system. Youll need to install Visual C++ 2017 runtime to run Tesseract 5 (otherwise SE will complain about a missing VCOMP140.dll file). 'Enabled' - Always load embedded fonts in PDF. Use the fonts with the same name installed at the system or similar by font metrics. 'Disabled' - Never load embedded fonts in PDF. String inpFile = outFile = pdfLO = new PdfLoadOptions() Change the font color to the 'Black' for the all text. This is made specially to have the ability to perform the 'find' operation. This hidden text duplicates the content of the scanned images. but they also contain a hidden text atop of the contents. Actually there are a lot of PDF documents which looks like created using a scanner, But it works only if the PDF document contains a hidden text atop of the images. We provide ready-to-deploy enterprise software for dashboards, reports, data integration, and big data processing./// The method converts a PDF document with scanned images to Word. NET MAUI, Flutter, Xamarin, UWP, and JavaScript), and desktop development ( WinForms, WPF, WinUI. Today, we provide 1700+ components and frameworks for web ( Blazor, Flutter, ASP.NET Core, ASP.NET MVC, ASP.NET Web Forms, JavaScript, Angular, React, Vue, and jQuery), mobile (. About Syncfusionįounded in 2001 and headquartered in Research Triangle Park, N.C., Syncfusion has more than 27,000+ customers and more than 1 million users, including large financial institutions, Fortune 500 companies, and global IT consultancies. If you do not agree to these terms, do not download this NuGet package. Syncfusion holds no liability and provides no indemnity in any form for any OPX product. Any part of the OPX product line may be subject to additional terms, to include GPL or similar licenses. This NuGet package is a part of the OPX product line. Processor.PerformOCR(lDoc, the OCR processed PDF document in the disk Process OCR by providing the PDF document and Tesseract data PdfLoadedDocument lDoc = new PdfLoadedDocument("Input.pdf") Using (OCRProcessor processor = new a PDF document OCR a PDF document programmatically using C# //Initialize the OCR processor by providing the path of tesseract binaries(SyncfusionTesseract.dll and liblept168.dll) Install the NuGet package as reference to your ASP.NET application from. Works both in 32-bit and 64-bit environments.Recognize text from rotated images and PDF documents.Tesseract 5 OCR in the language you need. Its user friendly API allows developers to have OCR up and running in their. IronOCR is the leading C OCR library for reading text from images and PDFs. Process OCR for the specified region in both PDF and image. A C OCR Library that prioritizes accuracy, ease of use, and speed.Converts image or PDF to text with location. If you want to extract text from images by using this app, follow the below instructions: Import or drag and drop images from the local storage of the system.Converts various image formats such as TIFF, JPEG, PNG, BMP to searchable PDF.Converts scanned PDF to searchable PDF.Syncfusion OCRProcessor uses tesseract, one of most accurate OCR engines.įeatures overview | Docs | API Reference | Blogs | support | Forums | Feedback Key Features NET Framework OCR library is a feature-rich and high-performance library that is used to recognizes characters from both images and PDF.
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