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Getting height and width of image in Java

Yesterday I was working on something that requires manipulation of image for getting its properties.
After searching over the internet I found a very intersting class on Java i.e ImageIO and BufferedImage class.

These classes are good enough to manipulate images. there are many other claases also. But what I need i got it from these. I found many developers searching over internet for getting properties of image and there is no good small example for that.

Thats why I thought why not creating a simple code to manipulate the image and help the developers.

Here is the small code that helps to get the height and width of the image. Enjoy it!!
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;

public class GetImage {

 public static void main(String[] args) {
  try {
   File f = new File("E:/Vinod/Docs/Pics/krishna_01.jpg");
   BufferedImage image = ImageIO.read(f);
   int height = image.getHeight();
   int width = image.getWidth();
   System.out.println("Height : " + height);
   System.out.println("Width : " + width);
  } catch (IOException ioe) {
   ioe.printStackTrace();
  }
 }
}

Comments

  1. thanks for the nice post and its really works

    ReplyDelete
  2. nice n simple..:)
    But i was trying d same without using imageIO n BufferedImage.. but no success yet.. can u hekp me on this?

    ReplyDelete
  3. Thank you this helped me so much!

    ReplyDelete
  4. Thank you very much!!!
    I needed it!!!
    This help me to solve my problem with 3 code rows...
    Good Works!!

    ReplyDelete
  5. Very useful code, Thank you!

    ReplyDelete
  6. Thanks a lot bro .. :)

    ReplyDelete
  7. Bro Thanksssssssssssssssssssssssss a lot ...
    u saved my life ...
    love you
    :)

    ReplyDelete
  8. What units are the width and height in? percentage, pixels, millimeters ?

    ReplyDelete
  9. can anyone know how to obtain camera model and maker in java

    ReplyDelete
  10. can anyone know how to obtain camera details like date taken,model.....in java

    ReplyDelete

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