41 search results - page 3 / 9 » Quality of Trilateration: Confidence Based Iterative Localiz... |
ICIP
2004
IEEE
14 years 7 months ago
2004
IEEE
We present an iterative algorithm for robustly estimating the egomotion and refining and updating a coarse, noisy and partial depth map using a depth based parallax model and brig...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
In this paper, we formulate the shape localization problem in the Bayesian framework. In the learning stage, we propose the Constrained RankBoost approach to model the likelihood ...
COMCOM
2006
13 years 5 months ago
2006
In this paper, we propose and evaluate a distributed, energy-efficient, light-weight framework for target localization and tracking in wireless sensor networks. Since radio commun...
PAMI
2000
13 years 5 months ago
2000
I consider the problem of finding all the modes of a mixture of multivariate Gaussian distributions, which has applications in clustering and regression. I derive exact formulas f...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
In this paper, we propose a local cost aggregation approach for real time stereo vision on a graphics processing unit (GPU). Recent research shows that local approaches based on c...