DYNAMIC CONSTRAINT WEIGHTING IN THE CONTEXT OF ARTICULATORY PARAMETER ESTIMATION

5th European Conference on Speech Communication and Technology, EUROSPEECH 1997

Volumn , Issue , 1997, Pages 2535-2538

  Richards, Hywel B ^a   Bridle, John S ^a   Hunt, Melvyn J ^a   Mason, John S ^b  

^a Dragon Systems UK Ltd   (United Kingdom)

^b SWANSEA UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CONSTRAINT WEIGHTING; CROSS-VALIDATION METHODS; DATA-DEPENDENT METHODS; DYNAMIC CONSTRAINTS; NOISE STATISTICS; ONE-DIMENSIONAL SYSTEMS; PARAMETERS ESTIMATION; PRIOR-KNOWLEDGE; SIMPLE++; VOCAL TRACT SHAPE;

SPEECH COMMUNICATION;

EID: 34247571284     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. B. S. Atal, J. J. Chang, M. V. Mathews, and J. W. Tukey. Inversion of articulatory-to-acoustic transformation in the vocal tract by a computer-sorting technique. J. Acoust. Soc. Am., 63:1535-1555, May 1978.
2. J. Schroeter and M. M. Sondhi. Techniques for estimating vocal-tract shapes from the speech signal. IEEE Trans. Speech and Audio Processing, 2(1):133-150, January 1994.
3. H. B. Richards, J. S. Mason, M. J. Hunt, and J. S. Bridle. Deriving articulatory representations of speech. In Proc. Eurospeech-95, pages 761-764, 1995.
4. H. B. Richards, J. S. Mason, M. J. Hunt, and J. S. Bridle. Deriving articulatory representations from speech with various excitation modes. In Proc. ICSLP-96, pages 1233-1236, 1996.
5. H. B. Richards, J. S. Bridle, M. J. Hunt, and J. S. Mason. Vocal tract shape trajectory estimation using MLP analysis-by-synthesis. In Proc. ICASSP-97, pages 1287-1290, 1997.
6. H. Yehia and F. Itakura. Determination of human vocal-tract dynamic geometry from formant trajectories using spatial and temporal Fourier analysis. In Proc. ICASSP-94, volume 1, pages 477-480, 1994.