dcsimg

Our servlet program needs to read an image file (*.jpg or gif) and create thumnail files. Is there any program available I can use ?

Denis Navarre

Try these links:
http://java.sun.com/products/jimi/
http://rsb.info.nih.gov/ij/
Java Advanced Imaging

You'll find how to read and write some image formats. How to apply some effects. And if I remember well, you can save the image with different sizes.