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document information extraction

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  1. Working with metadata in PSD images | Documenta...

    Reading Photoshop Metadata properties The GroupDocs Metadata API allows the user to read Adobe Photoshop metadata associated with a PSD image. For more Information on the Photoshop file format and metadata blocks please refer to the specification: https://www.adobe.com/devnet-apps/photoshop/fileformatashtml/. The code sample below demonstrates how to extract image resource blocks (building blocks of the Photoshop file format) from a PSD image. Load a PSD file Get the root metadata package Extract the ImageResourcePackage instance and obtain a list of ImageResourceBlock objects Iterate trough the collection of resource blocks AdvancedUsage....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...

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  2. Working with metadata in PDF documents | Docume...

    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 file format Information. Load a PDF Document Extract the root metadata package Use the FileType property to obtain file format 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....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...

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  3. Working with metadata in Presentations | Docume...

    GroupDocs.Metadata for .NET provides functionality that allows working with different kinds of presentations such as PPT, PPTX, POTM, POTX, etc. For the full list of supported presentation formats please refer to Supported Document Formats. Detecting the exact type of a presentation The following sample of code will help you to detect the exact type of a loaded presentation and extract some additional file format Information. Load a presentation Extract the root metadata package Use the FileType property to obtain file format Information AdvancedUsage....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...

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  4. Working with metadata in Spreadsheets | Documen...

    GroupDocs.Metadata for .NET provides functionality that allows working with different kinds of spreadsheet formats such as XLS, XLSX, ODS, etc. For the full list of supported Document formats please refer to Supported Document Formats. Detecting the exact type of a Document The following sample of code will help you to detect the exact type of a loaded spreadsheet and extract some additional file format Information. Load a Spreadsheet Document Extract the root metadata package Use the FileType property to obtain file format Information AdvancedUsage....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...

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  5. Documentation

    GroupDocs Documentation Homepage...Purchase Buy Now Pricing Information Free Trials Temporary License...Events Acquisition GroupDocs Documentation Simply View, Convert, Compress...

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  6. Working with metadata in PDF documents | Docume...

    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 file format Information. Load a PDF Document Extract the root metadata package Use the getPdfType method to obtain file format Information advanced_usage.managing_metadata_for_specific_formats.Document.pdf.PdfReadFileFormatProperties try (Metadata metadata = new Metadata(Constants.InputPdf)) { PdfRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getPdfType().getFileFormat()); System.out.println(root.getPdfType().getVersion()); System.out.println(root.getPdfType().getMimeType()); System.out.println(root.getPdfType().getExtension()); } Reading built-in metadata properties To access built-in metadata of a PDF Document, please use the getDocumentProperties method defined in the DocumentRootPackage class....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...

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  7. Features Overview | Documentation

    A Java metadata API can be effectively used in removing, updating and reading metadata in a variety of formats. It is very effective in removing metadata from photos. Supporting iptc metadata, exif metadata and xmp metadata....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...

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  8. About Search Engines | Documentation

    This page is about the classification of search engines and what place GroupDocs.Search API occupies in this classification. There are a large number of ways to classify search engines. Here are the main ones...Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Search Product...

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  9. Working with metadata in Presentations | Docume...

    GroupDocs.Metadata for Java provides functionality that allows working with different kinds of presentations such as PPT, PPTX, POTM, POTX, etc. For the full list of supported presentation formats please refer to Supported Document formats. Detecting the exact type of a presentation The following sample of code will help you to detect the exact type of a loaded presentation and extract some additional file format Information. Load a presentation Extract the root metadata package Use the getPresentationType method to obtain file format Information advanced_usage....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...

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  10. GroupDocs.Metadata for Java | Documentation

    Release notes Package repository GroupDocs.Metadata for Java - A metadata management API for Documents to create, preview, analyze, update and remove meta Information from all popular file formats. Java metadata changer API gets the file as input, access the file property Information and allows users to perform metadata operations for locating this specific file easily for future reference. GroupDocs.Metadata supports over 170 popular file formats. Load text Documents, spreadsheets, presentations, PDF files, web pages, email messages, and images and render/display them in HTML, PDF, PNG, and JPEG formats....Purchase Buy Now Pricing Information Free Trials Temporary License...Acquisition Ask AI GroupDocs Documentation / GroupDocs.Metadata Product...

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