Exercise 24-1

PHOTO JPEG Comparasion

  1. 100%, 154KB boats at 100%
  2. 60%, 39KB boats at 60%
  3. 10%, 29KB boats at 10%

PNG-24

boats at PNG-24 255KB

Indexed, PNG-8

boats at indexed png-8 79KB

GIF

boats at 8 bit GIF 86 KB

Graphic JPEG Comparasion

  1. 100%, 25KB asian graphic at 100%
  2. 60%, 22KB asian graphic 60%
  3. 10%, 19KB asian graphic 10%

PNG-24

asian graphic at PNG-24 16KB

Indexed, PNG-8

asian graphic indexed png-8 7KB

GIF

asian indexed 8 bit GIF 8 KB

Reducing Color Depth

asian indexed 32 colors 8 bit GIF asian indexed 32 colors 8 bit gif 4KB
asian indexed 32 colors 8 bit GIF asian indexed 32 colors 8 bit png 3KB