TERMIUM Plus®

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VECTOR QUANTISATION DATA COMPRESSION [1 record]

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Record 1 2021-07-14

English

Subject field(s)
  • Systems Analysis (Information Processing)
  • Remote Sensing
CONT

The VQ data compression is used to substantially reduce the amount of data sent across the network. Application algorithms are applied to the compressed data form directly in order to extract the information required by the user in both full spatial and spectral domains.

Key term(s)
  • vector quantisation data compression

French

Domaine(s)
  • Analyse des systèmes informatiques
  • Télédétection
CONT

La compression des données par QV est utilisée pour réduire de manière substantielle la quantité de données transmises à travers le réseau. Des algorithmes sont appliqués directement à la forme compressée des données pour extraire les informations requises par l'utilisateur aussi bien dans le champ spatial que spectral.

Spanish

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TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
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