GMM-based entropy-constrained vector quantization

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 4, Issue , 2007, Pages

  Zhao, David Y ^a   Samuelsson, Jonas ^b   Nilsson, Mattias ^a  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

^b Coding Technolgies ^*  (Sweden)

Author keywords

Arithmetic coding; Entropy constrained vector quantizer (ECVQ); Gaussian mixture model (GMM); Lattice

Indexed keywords

COMPUTATIONAL COMPLEXITY; CONSTRAINED OPTIMIZATION; MATHEMATICAL MODELS; PROBABILITY DENSITY FUNCTION; VECTOR QUANTIZATION;

ARITHMETIC CODING; ENTROPY CONSTRAINED VECTOR QUANTIZER (ECVQ); GAUSSIAN MIXTURE MODEL (GMM); LOEVE TRANSFORMS;

SPEECH CODING;

EID: 34547551858     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2007.367265     Document Type: Conference Paper

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