1676 search results - page 260 / 336 » Lip Detection and Tracking |
105
Voted
ETRA
2008
ACM
15 years 5 months ago
2008
ACM
The pupil-measuring capability of video eye trackers can detect the task-evoked pupillary response: subtle changes in pupil size which indicate cognitive load. We performed severa...
106
Voted
ICWSM
2010
15 years 5 months ago
2010
We present TweetMotif, an exploratory search application for Twitter. Unlike traditional approaches to information retrieval, which present a simple list of messages, TweetMotif g...
125
Voted
FLAIRS
2004
15 years 4 months ago
2004
A methodology for surveillance of multiple targets through a distributed mobile sensor network is proposed in this paper. We examine coordination among sensors that monitor a rect...
130
Voted
ICVGIP
2004
15 years 4 months ago
2004
Recent advances in computing machines and the availability of inexpensive vision sensors have paved the way for development of real-time imaging systems. Smart systems with a sing...
131
Voted
IJCAI
2001
15 years 4 months ago
2001
A new approach for constructing pseudo-keywords, referred to as Sense Units, is proposed. Sense Units are obtained by a word clustering process, where the underlying similarity re...