11428 search results - page 26 / 2286 » Learning From Crowds |
CVPR
2007
IEEE
14 years 12 months ago
2007
IEEE
This paper proposes a framework in which Lagrangian Particle Dynamics is used for the segmentation of high density crowd flows and detection of flow instabilities. For this purpos...
ICRA
2003
IEEE
14 years 3 months ago
2003
IEEE
- Moving a crowd of robots or avatars from their current configurations to some destination area without causing collisions is a challenging motion-planning problem because the hig...
CHI
2008
ACM
14 years 10 months ago
2008
ACM
We present data from detailed observations of CityWall, a large multi-touch display installed in a central location in Helsinki, Finland. During eight days of installation, 1199 p...
JSAC
2010
13 years 8 months ago
2010
Abstract—Wireless Sensor Networks are well suited for tracking targets carrying RFID tags in indoor environments. Tracking based on the received signal strength indication (RSSI)...
AVSS
2007
IEEE
14 years 4 months ago
2007
IEEE
With concerns about terrorism and global security on the rise, it has become vital to have in place efficient threat detection systems that can detect and recognize potentially da...