Note: External files are required to download for performing the operation. For more documentation of the module used to refer to this.
Implementation:
// Extracting Images from a PDF using java import java.io.*; import java.awt.image.BufferedImage; import javax.imageio.ImageIO; import org.apache.pdfbox.pdmodel.PDDocument; import org.apache.pdfbox.rendering.PDFRenderer; class GFG { public static void main(String[] args) throws Exception { // Existing PDF Document // to be Loaded using file io File newFile = new File("C:/Documents/GeeksforGeeks.pdf"); PDDocument pdfDocument = PDDocument.load(newFile); // PDFRenderer class to be Instantiated // i.e. creating it's object PDFRenderer pdfRenderer = new PDFRenderer(pdfDocument); // Rendering an image // from the PDF document // using BufferedImage class BufferedImage img = pdfRenderer.renderImage(0); // Writing the extracted // image to a new file ImageIO.write( img, "JPEG", new File("C:/Documents/GeeksforGeeks.png")); System.out.println( "Image has been extracted successfully"); // Closing the PDF document pdfDocument.close(); } }