2648 search results - page 508 / 530 » Tracking of Rotating Objects |
CHI
2002
ACM
14 years 10 months ago
2002
ACM
It is difficult to interact with computer displays that are across the room. A popular approach is to use laser pointers tracked by a camera, but interaction techniques using lase...
EDBT
2006
ACM
14 years 10 months ago
2006
ACM
Advances of sensor and RFID technology provide significant new power for humans to sense, understand and manage the world. RFID provides fast data collection with precise identific...
SDM
2009
SIAM
14 years 7 months ago
2009
SIAM
Mining sequential movement patterns describing group behaviour in potentially streaming spatio-temporal data sets is a challenging problem. Movements are typically noisy and often...
MOBICOM
2009
ACM
14 years 4 months ago
2009
ACM
This paper presents the design challenges posed by a new class of ultra-low-power devices referred to as Energy-Harvesting Active Networked Tags (EnHANTs). EnHANTs are small, fle...
CVPR
2007
IEEE
14 years 4 months ago
2007
IEEE
Energy-minimizing active contour models (snakes) have been proposed for solving many computer vision problems such as object segmentation, surface reconstruction, and object track...