Preprocessing of visual speech under real world conditions.

Uwe Meier Rainer Stiefelhagen Me Yang

Published in: AVSP (1997)

Keyphrases

real world conditions
preprocessing
visual speech
visual speech recognition
hidden markov models
lighting conditions
real time
feature extraction
speaker identification
head movements
noisy environments
audio signals
speech signal
acoustic features
speech recognition
video sequences
image processing