O'Reilly logo

Core Java® Volume II—Advanced Features, Ninth Edition by Gary Cornell, Cay S. Horstmann

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

7.11. Image Manipulation

Suppose you have an image and you would like to improve its appearance. You then need to access the individual pixels of the image and replace them with other pixels. Or perhaps you want to compute the pixels of an image from scratch—for example, to show the result of physical measurements or a mathematical computation. The BufferedImage class gives you control over the pixels in an image, and the classes that implement the BufferedImageOp interface let you transform images.

Image Note

JDK 1.0 had a completely different, and far more complex, imaging framework that was optimized for incremental rendering of images downloaded ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required