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INFOCOM
2006
IEEE
16 years 16 days ago
Learn on the Fly: Data-Driven Link Estimation and Routing in Sensor Network Backbones
— In the context of IEEE 802.11b network testbeds, we examine the differences between unicast and broadcast link properties, and we show the inherent difficulties in precisely e...
Hongwei Zhang, Anish Arora, Prasun Sinha
MM
2005
ACM
139views Multimedia» more  MM 2005»
16 years 2 days ago
Exploiting self-adaptive posture-based focus estimation for lecture video editing
Head pose plays a special role in estimating a presenter’s focuses and actions for lecture video editing. This paper presents an efficient and robust head pose estimation algori...
Feng Wang, Chong-Wah Ngo, Ting-Chuen Pong
ISCAS
2002
IEEE
92views Hardware» more  ISCAS 2002»
15 years 11 months ago
Dynamic throughput estimation for wireless multimedia transmission
Dynamic throughput estimation for wireless multimedia transmission is examined in this research. A novel dynamic mapping scheme from measurements of a real-world wireless environm...
Wuttipong Kumwilaisak, C. C. Jay Kuo
EC
2008
209views ECommerce» more  EC 2008»
15 years 6 months ago
Human Body Pose Estimation with Particle Swarm Optimisation
In this paper we address the problem of human body pose estimation from still images. A multi-view set of images of a person sitting at a table is acquired and the pose estimated....
Spela Ivekovic, Emanuele Trucco, Yvan R. Petillot
CORR
2006
Springer
74views Education» more  CORR 2006»
15 years 6 months ago
PAC Classification based on PAC Estimates of Label Class Distributions
A standard approach in pattern classification is to estimate the distributions of the label classes, and then to apply the Bayes classifier to the estimates of the distributions in...
Nick Palmer, Paul W. Goldberg