readme.md

Aspose.Imaging .NET API allows to extract embedded raster images embedded in vectors on your images or photos in your Java application or Web service.

You can:

• extract raster images from vectors;
• save extracted images to another format;
• save extracted images in original format.

Interested ?

You may go further at : https://products.aspose.com/imaging/java/

extract-raster-images-embedded-in-vector.java

using Aspose.Imaging;
using System.Collections.Generic;
using System.IO;

string templatesFolder = @"c:\Users\USER\Downloads\templates";
string dataDir = templatesFolder;
string fileName = Path.Combine(dataDir, "template.svg");

var outputFolder = dataDir;
List<string> files = new List<string>();

using (Image image = Image.Load(fileName))
{
    var images = ((VectorImage)image).GetEmbeddedImages();
    int i = 0;
    foreach (EmbeddedImage im in images)
    {
        string outFileName = string.Format("svg_image{0}{1}", i++, GetExtension(im.Image.FileFormat));
        string outFilePath = Path.Combine(outputFolder, outFileName);
        files.Add(outFilePath);
        using (im)
        {
            im.Image.Save(outFilePath);
        }
    }
}

static string GetExtension(FileFormat format)
{
    switch (format)
    {
        case FileFormat.Jpeg:
            return ".jpg";
        case FileFormat.Png:
            return ".png";
        case FileFormat.Bmp:
            return ".bmp";
        default:
            return "." + format.ToString();
    }
}