Extract Images from PDF using C#

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Related Article(s):

• Extract Images from PDF Documents using C#

ExtractImagesFromPDF.cs

// Extract images
IEnumerable<PageImageArea> images = parser.GetImages();

// Check if images extraction is supported
if (images == null)
{
    Console.WriteLine("Images extraction isn't supported");
    return;
}

ExtractImagesFromPDFCode.cs

// Extract images from PDF using C#
using (Parser parser = new Parser("path/document.pdf"))
{
    IEnumerable<PageImageArea> images = parser.GetImages();
    // Check if image extraction is supported
    if (images == null) 
    {
        Console.WriteLine("Images extraction isn't supported");
        return;
    }
    
    ImageOptions options = new ImageOptions(ImageFormat.Jpeg);
    int imageNumber = 0;
    
    // Iterate over retrieved images
    foreach (PageImageArea image in images)
    {
        // Save Images
        image.Save("imageFilePath/image-" + imageNumber.ToString() + ".jpeg", options);
        imageNumber++;
    }
}

LoadDocument.cs

// Create an instance of Parser class
using (Parser parser = new Parser("path/document.pdf"))
{
  // your code goes here.
}

namespaces.cs

using System;
using System.Collections.Generic;
using System.Text;
using GroupDocs.Parser.Data;

SaveImages.cs

// Iterate over retrieved images
foreach (PageImageArea image in images)
{
    // Save Images
    image.Save("imageFilePath/image-" + imageNumber.ToString() + ".jpeg", new ImageOptions(ImageFormat.Jpeg));
    imageNumber++;
}