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ICIP
2007
IEEE
15 years 8 months ago
Motion Estimation using Tangent Distance
In this paper, we present a method based on tangent distance to estimate motion in image sequences. Tangent distance combines an intuitive understanding and effective modeling of ...
Jonathan Fabrizio, Séverine Dubuisson
AUTOMATICA
2004
94views more  AUTOMATICA 2004»
15 years 6 months ago
Drift-free attitude estimation for accelerated rigid bodies
In this paper we study the attitude estimation problem for an accelerated rigid body using gyros and accelerometers. The application in mind is that of a walking robot and particu...
Henrik Rehbinder, Xiaoming Hu
IBPRIA
2003
Springer
15 years 11 months ago
Multiple Segmentation of Moving Objects by Quasi-simultaneous Parametric Motion Estimation
Abstract. This paper presents a new framework for the motion segmentation and estimation task on sequences of two grey images without a priori information of the number of moving r...
Raúl Montoliu, Filiberto Pla
ICPR
2006
IEEE
16 years 7 months ago
Optimal Estimation of Perspective Camera Pose
In this paper we propose a practical and efficient method for finding the globally optimal solution to the problem of camera pose estimation for calibrated cameras. While traditio...
Carl Olsson, Fredrik Kahl, Magnus Oskarsson
CDC
2008
IEEE
163views Control Systems» more  CDC 2008»
16 years 29 days ago
A cooperative deployment strategy for optimal sampling in spatiotemporal estimation
— This paper considers a network composed of robotic agents and static nodes performing spatial estimation of a dynamic physical processes. The physical process is modeled as a s...
Rishi Graham, Jorge Cortés