Lossy compression: Difference between revisions
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(Move quantization and subsampling information into their own articles.) |
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Perceptual Algorithms are designed to remove information that humans will not notice. | Perceptual Algorithms are designed to remove information that humans will not notice. | ||
Lossy processes include: | |||
* [[Subsampling]] | |||
* [[Quantization]] | |||
[[Category:Multimedia Terminology]] | [[Category:Multimedia Terminology]] |
Latest revision as of 16:27, 8 June 2007
Lossy compression uses perceptual coding to throw away data. Perceptual coding refers to generally two systems:
- The human vision system.
- The human auditory system.
Perceptual Algorithms are designed to remove information that humans will not notice.
Lossy processes include: