138 search results - page 8 / 28 » Hardness of fully dense problems |
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
Occlusion and lack of visibility in dense crowded scenes make it very difficult to track individual people correctly and consistently. This problem is particularly hard to tackle i...
ICML
2005
IEEE
14 years 8 months ago
2005
IEEE
For Hidden Markov Models (HMMs) with fully connected transition models, the three fundamental problems of evaluating the likelihood of an observation sequence, estimating an optim...
MASCOTS
2010
13 years 6 months ago
2010
—We consider the problem of optimal cluster-based data gathering in Wireless Sensor Networks (WSNs) when nearby readings are spatially correlated. Due to the dense nature of WSNs...
INFOCOM
2000
IEEE
14 years 8 days ago
2000
IEEE
Abstract—The future Internet is expected to support applications with quality of service (QoS) requirements. For this end several mechanisms are suggested in the IETF to support ...
ECCV
2006
Springer
13 years 11 months ago
2006
Springer
Nonlinear image registration is a prerequisite for various medical image analysis applications. Many data acquisition protocols suffer from problems due to breathing motion which h...