This lesson shows you how to perform filter operations on BufferedImages and how to use a BufferedImage as an off-screen buffer. 

Immediate-Mode Imaging with Bufferedimage:-  This section describes the immediate-mode imaging model implemented in the Java 2D API and outlines how BufferedImage enables the manipulation of image data. 

Filtering a BufferedImage :- This section shows you how to use the BufferedImageOp classes to perform filter operations on BufferedImages. 

Using a BufferedImage for Double Buffering :-  This section teaches you how to use a BufferedImage as an off-screen buffer to improve imaging performance.