Hyper Dictionary

English Dictionary Computer Dictionary Video Dictionary Thesaurus Dream Dictionary Medical Dictionary


Search Dictionary:  

Meaning of LOSSY

 
Matching Terms:  loss, loss leader, loss of consciousness, loss ratio, lossage, losses, lossful, lossless, lossless audio compression, lossless predictive audio compression, lossy audio compression, lossy compression

Computing Dictionary
 
 Definition: 

A term describing a data compression algorithm which actually reduces the amount of information in the data, rather than just the number of bits used to represent that information. The lost information is usually removed because it is subjectively less important to the quality of the data (usually an image or sound) or because it can be recovered reasonably by interpolation from the remaining data.

mpeg and jpeg are examples of lossy compression techniques.

Opposite: lossless.

 

 

COPYRIGHT © 2000-2013 HYPERDICTIONARY.COM HOME | ABOUT HYPERDICTIONARY