IDIAP

Relating LPC modeling to a factor-based articulatory model

Sacha Krstulovi'c

in Proc. ICSLP 2000, 2000

This paper proposes a method for recovering the articulatory parameters of a factor-based vocal tract shape model from the speech waveform. This is realized by analytically relating the shape model to a Linear Prediction lattice filter. Results pertaining to human vowels are presented. They show a good agreement with phonetic characteristics in a real-time computational framework.

PostScript BibTeX


This page was last updated on September 01, 2003 and is © of IDIAP. Feel free to send any comments.