Sciweavers

2106 search results - page 353 / 422
» Memory-Centric Motion Estimator
Sort
View
CVPR
2004
IEEE
14 years 11 months ago
Incremental Density Approximation and Kernel-Based Bayesian Filtering for Object Tracking
Statistical density estimation techniques are used in many computer vision applications such as object tracking, background subtraction, motion estimation and segmentation. The pa...
Bohyung Han, Dorin Comaniciu, Ying Zhu, Larry S. D...
CVPR
2007
IEEE
14 years 11 months ago
Active Visual Object Reconstruction using D-, E-, and T-Optimal Next Best Views
In visual 3-D reconstruction tasks with mobile cameras, one wishes to move the cameras so that they provide the views that lead to the best reconstruction result. When the camera ...
Stefan Wenhardt, Benjamin Deutsch, Elli Angelopoul...
ICIP
2006
IEEE
14 years 10 months ago
Windowed Image Registration for Robust Mosaicing of Scenes with Large Background Occlusions
We propose an enhanced window-based approach to local image registration for robust video mosaicing in scenes with arbitrarily moving foreground objects. Unlike other approaches, ...
Andreas Krutz, Michael R. Frater, Matthias Kunter,...
IROS
2007
IEEE
154views Robotics» more  IROS 2007»
14 years 3 months ago
A Kalman filter-based algorithm for IMU-camera calibration
—Vision-aided inertial navigation systems (V-INSs) can provide precise state estimates for the 3-D motion of a vehicle when no external references (e.g., GPS) are available. This...
Faraz M. Mirzaei, Stergios I. Roumeliotis
DARS
2000
Springer
129views Robotics» more  DARS 2000»
14 years 1 months ago
Distributed Multi-Robot Localization
Abstract—In this paper we present a new approach to the problem of simultaneously localizing a group of mobile robots capable of sensing one another. Each of the robots collects ...
Stergios I. Roumeliotis, George A. Bekey