Sciweavers

3255 search results - page 542 / 651
» Clustering moving objects
Sort
View
CVPR
2007
IEEE
15 years 4 months ago
Trajectory Series Analysis based Event Rule Induction for Visual Surveillance
In this paper, a generic rule induction framework based on trajectory series analysis is proposed to learn the event rules. First the trajectories acquired by a tracking system ar...
Zhang Zhang, Kaiqi Huang, Tieniu Tan, Liangsheng W...
ICRA
2007
IEEE
114views Robotics» more  ICRA 2007»
15 years 4 months ago
A Short Paper about Motion Safety
— Motion safety for robotic systems operating in the real world is critical (especially when their size and dynamics make them potentially harmful for themselves or their environ...
Thierry Fraichard
INFOCOM
2007
IEEE
15 years 4 months ago
Oblivious Routing with Mobile Fusion Centers over a Sensor Network
— We consider the problem of aggregating data at a mobile fusion center (fusor) (eg. a PDA or a cellular phone) moving within a spatial region over which a wireless sensor networ...
Devavrat Shah, Sanjay Shakkottai
IROS
2007
IEEE
149views Robotics» more  IROS 2007»
15 years 4 months ago
A decentralized planner that guarantees the safety of communicating vehicles with complex dynamics that replan online
— This paper considers the problem of coordinating multiple vehicles with kinodynamic constraints that operate in the same partially-known environment. The vehicles are able to c...
Kostas E. Bekris, Konstantinos I. Tsianos, Lydia E...
ISBI
2007
IEEE
15 years 4 months ago
Fast Motion Imaging Using Reduced Field of View Partial Fourier MRI
Fast MR imaging techniques often exploit the redundancy present in an underlying MR image time series to compensate for k-space undersampling. When imaging motion using techniques...
Harsh K. Agarwal, Khaled Z. Abd-Elmoniem, Jerry L....