978 search results - page 171 / 196 » Estimating Location Using Wi-Fi |
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
When the appearances of the tracked object and surrounding background change during tracking, fixed feature space tends to cause tracking failure. To address this problem, we prop...
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
We describe an interactive system that models regions of an urban environment, such as a group of tall buildings. Traditional image-based modeling methods often cannot model such ...
AIPR
2006
IEEE
14 years 1 months ago
2006
IEEE
The National Institute of Standards and Technology is involved in developing standard protocols for the performance evaluation of 3D imaging systems, which include laser scanners ...
ICAT
2006
IEEE
14 years 1 months ago
2006
IEEE
The wireless sensor network based localization system—Cicada is designed to support the locationawareness in indoor environment. The system is based on TDOA (time difference of ...
AVSS
2005
IEEE
14 years 1 months ago
2005
IEEE
Until recently, traditional approaches to the task of camera calibration have relied on the use of accurate grid patterns, or strategically placed targets. Such approaches can pro...