Sciweavers

225 search results - page 8 / 45
» An 8x8-Block Based Motion Estimation Using Kalman Filter
Sort
View
TSP
2008
178views more  TSP 2008»
13 years 7 months ago
Extended Object Tracking Using Monte Carlo Methods
Abstract-- This paper addresses the problem of tracking extended objects, such as ships or a convoy of vehicles moving in urban environment. Two Monte Carlo techniques for extended...
Donka S. Angelova, Lyudmila Mihaylova
AR
2004
86views more  AR 2004»
13 years 7 months ago
Exact non-linear Bayesian parameter estimation for autonomous compliant motion
This paper presents theoretical and experimental results for the estimation of large position and orientation inaccuracies during force-controlled compliant motion. This is a signi...
Tine Lefebvre, Herman Bruyninckx, Joris De Schutte...
IJCV
2000
195views more  IJCV 2000»
13 years 7 months ago
Optical Flow Constraints on Deformable Models with Applications to Face Tracking
Optical flow provides a constraint on the motion of a deformable model. We derive and solve a dynamic system incorporating flow as a hard constraint, producing a model-based least...
Douglas DeCarlo, Dimitris N. Metaxas
ICRA
2007
IEEE
175views Robotics» more  ICRA 2007»
14 years 1 months ago
Homography Based Kalman Filter for Mosaic Building. Applications to UAV position estimation
— This paper presents a probabilistic framework where uncertainties can be considered in the mosaic building process. It is shown how can be used as an environment representation...
Fernando Caballero, Luis Merino, Joaquin Ferruz, A...
ICIP
2005
IEEE
14 years 9 months ago
Multi-step active object tracking with entropy based optimal actions using the sequential Kalman filter
We describe an enhanced method for the selection of optimal sensor actions in a probabilistic state estimation framework. We apply this to the selection of optimal focal lengths f...
Benjamin Deutsch, Heinrich Niemann, Joachim Denzle...