138 search results - page 1 / 28 » An Approach to Robust and Fast Locating Lip Motion |
ICMI
2000
Springer
13 years 8 months ago
2000
Springer
ICIP
2007
IEEE
13 years 8 months ago
2007
IEEE
In this paper, a fast and robust multi-view lip localization algorithm in video is proposed. We consider lip localization as a binary classification problem, where a classifier is...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper we present an approach for lip motion analysis that can be used in conjunction with a person authentication system based on face recognition, to avoid attacks on the...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
A key step in the process of lip-reading is determining the shape of the speaker’s lips. This has previously been achieved through an energy method known as “snakes”, howeve...
SPEECH
1998
13 years 4 months ago
1998
Tracking human lips in video is an important but notoriously dicult task. To accurately recover their motions in 3D from any head pose is an even more challenging task, though s...