Stabilizing predictive visual feedback control via image space navigation function

Toshiyuki Murao, Hiroyuki Kawai, Masayuki Fujita

研究成果: Article査読

抄録

This paper investigates stabilizing receding horizon control via an image space navigation function for three-dimensional (3D) visual feedback systems. First, we describe the representation of a relative pose and a camera model. Next, a visual motion error system which can handle time-varying desired motion is constructed. Then, visual motion observer-based stabilizing receding horizon control for 3D visual feedback systems is proposed. Moreover, a path planner appropriate for the visual motion error system is designed through an image space navigation function to keep all features in the camera field of view. The main contribution of this paper is to show that the path planner which always remains in the camera field of view during servoing is designed for position-based visual feedback receding horizon control based on optimal control theory. Finally, we present simulation and nonlinear experimental results in order to verify control performance with visibility maintenance of the proposed control scheme.

本文言語English
ページ(範囲)12-21
ページ数10
ジャーナルElectronics and Communications in Japan
96
10
DOI
出版ステータスPublished - 2013 10

ASJC Scopus subject areas

  • 電子工学および電気工学
  • コンピュータ ネットワークおよび通信
  • 物理学および天文学(全般)
  • 信号処理
  • 応用数学

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