vector quantizer

vector quantizer
векторный квантователь

Англо-русский словарь по компьютерной безопасности. . 2011.

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  • Vector quantization — is a classical quantization technique from signal processing which allows the modeling of probability density functions by the distribution of prototype vectors. It was originally used for data compression. It works by dividing a large set of… …   Wikipedia

  • IT++ — is a C++ library composed of classes and functions for linear algebra (matrices and vectors), signal processing and telecommunication systems.It can also be used in areas such as machine learning and pattern recognition.Templated vector and… …   Wikipedia

  • VRVQ — Variable Rate Vector Quantizer (Academic & Science » Mathematics) Variable Rate Vector Quantizer (Academic & Science » Electronics) …   Abbreviations dictionary

  • Linde-Buzo-Gray algorithm — The Linde Buzo Gray algorithm is a vector quantization algorithm to derive a good codebook.It is similar to the k means method in data clustering.The algorithm At each iteration, each vector is split into two new vectors.*A initial state:… …   Wikipedia

  • CELT — Developed by Xiph.Org Foundation Type of format Audio Contained by Ogg Extended to Opus Standard(s) Documentation …   Wikipedia

  • Constrained-Energy Lapped Transform — Vorlage:Infobox Dateiformat/Wartung/MagischeZahl fehlt Constrained Energy Lapped Transform Dateiendung: keineVorlage:Infobox Dateiformat/Wartung/Endung fehlt MIME Type: audio/celt …   Deutsch Wikipedia

  • WMVQ — Wavelet based Multiscale Vector Quantizer (Academic & Science » Physics) …   Abbreviations dictionary

  • VRVQ — abbr. Variable Rate Vector Quantizer …   Dictionary of abbreviations

  • MPEG-1 — Moving Picture Experts Group Phase 1 (MPEG 1) Filename extension .mpg, .mpeg, .mp1, .mp2, .mp3, .m1v, .m1a, .m2a, .mpa, .mpv Internet media type audio/mpeg, video/mpeg Developed by ISO, IEC Type of format audio, vid …   Wikipedia

  • MPEG-2 — Not to be confused with MPEG 1 Audio Layer II (MP2). MPEG 2 is used in Digital Video Broadcast and Digital Versatile Discs. The MPEG transport stream, TS, and MPEG program stream, PS, are container formats. MPEG 2 is a standard for the generic… …   Wikipedia

  • Quantization (signal processing) — In digital signal processing, quantization is the process of approximating a continuous range of values (or a very large set of possible discrete values) by a relatively small set of discrete symbols or integer values.More specifically, a signal… …   Wikipedia


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