1. chapter 29: Creating Web Graphics

2. contents Graphic File Formats for the Web
Progressive display and Transparency
Optimizing Images for the Web
Animating GIF Graphics
Advanced Features of Graphics Programs
Multimedia Graphics

3. Graphic File Formats for the Web(1)*
07/16/96
Graphic File Formats for the Web(1)
Using GIF
Using JPEG for Color Photographs
Other File Formats
Getting GIFs and JPEGs - creating GIFs and JPEGs with word processor - common programs for creating GIF and JPEG files *

4. Graphic File Formats for the Web(2)*
07/16/96
Graphic File Formats for the Web(2)
creating a GIF or JPEG image file - paint or drawn - scan a paper image - convert an exiting file to GIF/JPEG
issues in convert to GIF and JPEG
getting web clip art from the internet *

5. Special Effects: Progressive Display and Transparency(1)*
07/16/96
Special Effects: Progressive Display and Transparency(1)
What is Progressive Display?
What is Transparency?
Setting a GIF color to be Transparent Special Effects: Progressive Display and Transparency *

6. Special Effects: Progressive Display and Transparency(2)
Setting a GIF color to be Transparent - using Microsoft Paint - using Paint Shop Pro
Avoiding or Fixing Transparency Problems
Advanced Features of Graphics Programs
Advanced Features of Graphics Programs- using Microsoft Paint - using Paint Shop Pro

7. *
07/16/96
Transparency 적용 *

8. Transparency 적용 안했을때

9. Progressive display

10. Optimizing Images for the Web(2)*
07/16/96
Optimizing Images for the Web(2)
Optimizing for Quality - choosing color depth and palettes in GIF and JPEG -choosing between quality and control -eliminating problems with photographs in GIF -reducing mixed colors to a single color *

11. Animating GIF Graphics*
07/16/96
Animating GIF Graphics
Creating and animating images sequences
Animating with javascript::rollover *

12. Advanced Features of Graphics Programs
Anti-Aliasing
anti-aliasing 적용 비적용
Image slicing
Background Tiling

13. Advanced Features of Graphics Programs(2)
Image slicing 예