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ICRA
2009
IEEE
173views Robotics» more  ICRA 2009»
16 years 1 months ago
Vision-based guidance and control of a hovering vehicle in unknown, GPS-denied environments
— This paper describes the system architecture and core algorithms for a quadrotor helicopter that uses vision data to navigate an unknown, indoor, GPS-denied environment. Withou...
Spencer Ahrens, Daniel Levine, Gregory Andrews, Jo...
IROS
2009
IEEE
211views Robotics» more  IROS 2009»
16 years 1 months ago
A 3D pose estimator for the visually impaired
— This paper presents an indoor localization system for the visually impaired. The basis of our system is an Extended Kalman Filter (EKF) for six degree-of-freedom (d.o.f.) posit...
Joel A. Hesch, Faraz M. Mirzaei, Gian Luca Mariott...
ICRA
2008
IEEE
288views Robotics» more  ICRA 2008»
16 years 1 months ago
Human tracking and segmentation supported by silhouette-based gait recognition
— Gait recognition has recently gained attention as an effective approach to identify individuals at a distance from a camera. Most existing gait recognition algorithms assume th...
Junqiu Wang, Yasushi Makihara, Yasushi Yagi
ICRA
2008
IEEE
122views Robotics» more  ICRA 2008»
16 years 1 months ago
Duration prediction for proactive replanning
— Proactive replanning attempts to predict scheduling problems or opportunities and adapt to them throughout a schedule’s execution. By continuously predicting a task’s remai...
Brennan Sellner, Reid G. Simmons
176
Voted
IROS
2008
IEEE
211views Robotics» more  IROS 2008»
16 years 1 months ago
GP-BayesFilters: Bayesian filtering using Gaussian process prediction and observation models
Abstract— Bayesian filtering is a general framework for recursively estimating the state of a dynamical system. The most common instantiations of Bayes filters are Kalman filt...
Jonathan Ko, Dieter Fox