1.   A camera built into the dashboard also tracks your lip movements to improve the accuracy of the speech recognition.

2.   Glass insisted on setting every word of the Cocteau script, and his sung texts had to match the lip movements of the actors on the screen.

3.   He said he enjoyed seeing facial expressions, hand motions and lip movements while talking to ground controllers.

4.   It just exaggerates your lip movements, which makes it harder to lip read.

5.   Like most speech-recognition systems, NLips breaks down speech into discrete sound chunks, called phonemes, but crucially it also combines information from lip movements.

6.   One advantage of a computer language program over tapes is that you see the lip movements you must imitate.

7.   The graphics are all cartoons, but they are drawn so that Rosalinda speaks with accurate lip movements.

8.   They pick up on visual clues, including lip movements, and can use text chat to clarify any misunderstood words.