Rules, Images and Multimedia
  • JPEG (Joint Photographic Expert Group)
    • 24 bit = 16.7 million colors
    • Fixed bit-depth
    • "Lossy" compression (regions of 'similar' color)
    • Can vary quality by increasing size of 'similar' regions.
      hanson hanson
      100% (62K) 70% (8K)
      hanson

      30% (3K)
      (200% scale to emphasize regions)

<< >>