Perceiver eye movements were recorded during audiovisual presentations of extended
monologues. Monologues were presented at different image sizes and with different levels …

Social interaction involves the active visual perception of facial expressions and
communicative gestures. This study examines the distribution of gaze fixations while …

We conducted three experiments in order to examine the influence of gaze behavior and
fixation on audiovisual speech perception in a task that required subjects to report the …

In this chapter we address the audiovisual integration of information for speech. We first
summarize the spatial and temporal features of normal speech communication and the …

Spatial frequency band-pass and low-pass filtered images of a talker were used in an
audiovisual speech-in-noise task. Three experiments tested subjects' use of information …

Lifelike talking faces for interactive services are an exciting new modality for man-machine
interactions. Recent developments in speech synthesis and computer animation enable the …

A modified version of the coarticulation model proposed by Cohen and Massaro (1993) is
described. A semi-automatic minimization technique, working on real cinematic data …

LUCIA, a new Italian talking head based on a modified version of the Cohen-Massaro's
labial coarticulation model is described. A semi-automatic minimization technique, working …

We use optical flow to extract reliable kinematics from video for motions of the head, face,
torso, and hands during speech and musical performance. Unlike dot-and marker-based …

In this paper, we quantify the time-varying coordination of articulator motion for two speakers
engaged in two face-to-face speaking tasks: repetition of simultaneously produced words …