- data-compression rate
- automatic data processing• tiedontiivistysaste• tiedontiivitysaste
English-Finnish dictionary. 2013.
data-compression rate
Look at other dictionaries:
Data compression ratio — Data compression ratio, also known as compression power, is a computer science term used to quantify the reduction in data representation size produced by a data compression algorithm. The data compression ratio is analogous to the physical… … Wikipedia
Data compression — Source coding redirects here. For the term in computer programming, see Source code. In computer science and information theory, data compression, source coding or bit rate reduction is the process of encoding information using fewer bits than… … Wikipedia
Lossless data compression — is a class of data compression algorithms that allows the exact original data to be reconstructed from the compressed data. The term lossless is in contrast to lossy data compression, which only allows an approximation of the original data to be… … Wikipedia
Transparency (data compression) — In data compression or psychoacoustics, transparency is the ideal result of lossy data compression. If a lossily compressed result is perceptually indistinguishable from the uncompressed input, then the compression can be declared to be… … Wikipedia
Rate–distortion theory — is a major branch of information theory which provides the theoretical foundations for lossy data compression; it addresses the problem of determining the minimal amount of entropy (or information) R that should be communicated over a channel, so … Wikipedia
Data transmission — Data transmission, digital transmission, or digital communications is the physical transfer of data (a digital bit stream) over a point to point or point to multipoint communication channel. Examples of such channels are copper wires, optical… … Wikipedia
Data Domain (corporation) — Data Domain Corporation was an Information Technology company from 2001 2009 specializing in target based deduplication solutions for disk based backup.[1] In June 2009, EMC Corporation announced their intention to acquire Data Domain Corp,… … Wikipedia
Lossy Data Compression — VP Compression used to minimize bit rate for editing and processing. Video can sometimes be compresses 100:1 without noticeable quality loss. Audio can be compressed 10:1 before noticing loss … Audio and video glossary
Compression artifact — Original image, with good color grade Loss of edge clarity and tone fuzziness in heavy JPEG compression A compression ar … Wikipedia
Compression — A&V Improper video signal level caused by nonlinearity in a circuit s transfer function. Results in lack of detail in either the black or white areas of the video picture. Can also be caused by pointing a video camera at a scene that has a total… … Audio and video glossary
Rate-Distortion-Theorie — Die Rate Distortion Theorie (deutsch: Rate Verzerrungs Theorie) ist eine theoretische Grundlage für Berechnungen in der Informationstheorie. Mit ihrer Hilfe kann rechnerisch eine untere Grenze der Datenübertragungsrate für eine Nachrichtenquelle… … Deutsch Wikipedia
