456 search results - page 87 / 92 » Temporal Modeling of Slide Change in Presentation Videos |
CHI
2004
ACM
14 years 9 months ago
2004
ACM
Facial affect (or emotion) recognition is a central issue for many VMC and naturalistic computing applications. Most computational models assume "categorical perception"...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
In this paper, we study how estimates of ego-motion based on feature tracking (visual odometry) can be improved using a rough (low accuracy) map of where the observer has been. We...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
Cyclic motion underlies several human activities including exercising,running, and walking. Accurate tracking of such motion in video data helps in developing computer-aided appli...
DAC
2001
ACM
14 years 9 months ago
2001
ACM
Portable systems require long battery lifetime while still delivering high performance. Dynamic voltage scaling (DVS) algorithms reduce energy consumption by changing processor sp...
CIT
2007
Springer
14 years 2 months ago
2007
Springer
IEEE 802.11 based wireless LANs (WLAN) are ubiquitous nowadays. Running real time voice and video applications over LANs is becoming common place. These applications require QoS i...