Concurrent image-based visual servoing with adaptive zooming for non-cooperative rendezvous maneuvers

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Title: Concurrent image-based visual servoing with adaptive zooming for non-cooperative rendezvous maneuvers
Authors: Pomares, Jorge | Felicetti, Leonard | Pérez Alepuz, Javier | Emami, M. Reza
Research Group/s: Human Robotics (HURO)
Center, Department or Service: Universidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal
Keywords: Non-cooperative rendezvous | Visual servoing | Zooming cameras | Spacecraft guidance navigation and control
Knowledge Area: Ingeniería de Sistemas y Automática
Issue Date: 1-Feb-2018
Publisher: Elsevier
Citation: Advances in Space Research. 2018, 61(3): 862-878. doi:10.1016/j.asr.2017.10.054
Abstract: An image-based servo controller for the guidance of a spacecraft during non-cooperative rendezvous is presented in this paper. The controller directly utilizes the visual features from image frames of a target spacecraft for computing both attitude and orbital maneuvers concurrently. The utilization of adaptive optics, such as zooming cameras, is also addressed through developing an invariant-image servo controller. The controller allows for performing rendezvous maneuvers independently from the adjustments of the camera focal length, improving the performance and versatility of maneuvers. The stability of the proposed control scheme is proven analytically in the invariant space, and its viability is explored through numerical simulations.
ISSN: 0273-1177 (Print) | 1879-1948 (Online)
DOI: 10.1016/j.asr.2017.10.054
Language: eng
Type: info:eu-repo/semantics/article
Rights: © 2017 COSPAR. Published by Elsevier Ltd.
Peer Review: si
Publisher version:
Appears in Collections:INV - HURO - Artículos de Revistas

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