CSci 220

Web Page Design

Laboratory Assignment # 9

1. The goal of the first exercise is to get caught up on late laboratory assignments. In the event that you are all caught up, you should go on to Exercise 2 and explore WWW images at a deeper level.

2. The purpose of this exercise is to examine two kinds of Web graphics (photographs & simple flat-color drawings) displayed as three file types (GIF, JPG, and PNG) and observe the resulting file sizes and image compression artifacts. Please use Graphics Converter to process the images and measure the image compression ratios.

Revised March 13, 2001