Visually guided ranging from observations of points, lines and curves via an identifier based nonlinear observer

DOI10.1016/0167-6911(94)00053-XzbMath0877.93008OpenAlexW2085978098MaRDI QIDQ674171

Mrdjan Jankovic, Bijoy Kumar Ghosh

Publication date: 28 February 1997

Published in: Systems \& Control Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0167-6911(94)00053-x

zbMATH Keywords

Feature correspondenceMachine visionObserver designRange estimation

Mathematics Subject Classification ID

Automated systems (robots, etc.) in control theory (93C85) Pattern recognition, speech recognition (68T10) Observability (93B07)

Related Items (11)

Adaptive visual servoing using common image features with unknown geometric parameters ⋮ Robust structure and motion recovery for monocular vision systems with noisy measurements ⋮ Observer forms for perspective systems ⋮ Range identification of features on an object using a single camera ⋮ A novel concurrent learning‐based sliding‐mode observer for second‐order multivariable systems with a time‐varying coefficient: An application to machine vision ⋮ Nonlinear observers for perspective time-invariant linear systems. ⋮ Discontinuous model recovery anti-windup for image based visual servoing ⋮ Range identification for nonlinear parameterizable paracatadioptric systems ⋮ Robust filtering for deterministic systems with implicit outputs ⋮ Globally convergent visual-feature range estimation with biased inertial measurements ⋮ Single camera based motion and shape estimation using extended Kalman filtering

Cites Work

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• On the Stability of Nonautonomous Differential Equations $\dot x = [A + B(t)x$, with Skew Symmetric Matrix $B(t)$]

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