This article shows that how to redact data of sensitive nature from images of various Formats like JPG, PNG, TIFF and others....Conversion Product Solution GroupDocs...nature from images of various formats like JPG, PNG, TIFF and others...
This article explains how to use OCR....Conversion Product Solution GroupDocs...To extract a text from image files or non-text PDF documents GetText...
Detecting the version of a PDF document The following sample of code will help you to detect the PDF version a loaded document and extract some additional FileFormat inFormation.
Load a PDF document Extract the root metadata package Use the FileType property to obtain FileFormat inFormation AdvancedUsage.ManagingMetadataForSpecificFormats.Document.Pdf.PdfReadFileFormatProperties
using (Metadata metadata = new Metadata(Constants.InputPdf)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.FileType.FileFormat); Console.WriteLine(root.FileType.Version); Console.WriteLine(root.FileType.MimeType); Console.WriteLine(root.FileType.Extension); } Reading built-in metadata properties To access built-in metadata of a PDF document, please use the DocumentProperties property defined in the DocumentRootPackage class....Conversion Product Solution GroupDocs...Managing metadata for specific formats / Documents / Working with...
Get comprehensive technical support for GroupDocs.Total for .NET. Access free support through our forum or paid support via helpdesk. Learn how to report issues, request features, and get assistance from our development team....Conversion Product Solution GroupDocs...or to create API for new fileformats, send us a request at ....
Get comprehensive technical support for GroupDocs.Total for Java. Access free support through our forum or paid support via helpdesk. Learn how to report issues, request features, and get assistance from our development team....Conversion Product Solution GroupDocs...or to create API for new fileformats, send us a request at ....