Audiovisual Speech Coder : Using Vector Quantization To Exploit The Audio/Video Correlation. - Elodie Foucher; Laurent Girin; Gang Feng 002 (AVSP, 1998)

A preliminary study of an audio-visual speech coder: Using video parameters to reduce an LPC vocoder bit rate. - Elodie Foucher; Gang Feng 002; Laurent Girin (EUSIPCO, 1998)

An audio-visual distance for audio-visual speech vector quantization. - Laurent Girin; Elodie Foucher; Gang Feng 002 (MMSP, 1998)