Título: Adaptive visual servoing and force control fusion to track surfaces
Autores: Pomares Baeza, Jorge
García Gómez, Gabriel Jesús
Payá Pérez, Laura
Torres Medina, Fernando
Fecha: 2007-11-07
2007-11-07
2006-01
Publicador: RUA Docencia
Fuente:
Tipo: info:eu-repo/semantics/article
Tema: Impedance control
Force control
Image based control
Visual servoing
Adaptive control
Sensor fusion
Ingeniería de Sistemas y Automática
Descripción: This paper describes an adaptive and autocalibrated method to track surfaces. To do so, a non time dependent impedance control system is proposed. This method fuses visual and force information to track a given trajectory maintaining the contact with the surface. The main contribution of the visual servoing approach employed by the impedance control system is the possibility of carrying out the tracking of the trajectory, avoiding time restrictions and without previous knowledge of the intrinsic parameters employed. An adaptive stochastic approach is defined to increase or decrease the tracking speed depending on the impedance control system behaviour.
This work was funded by the Spanish project GV05/007: “Diseño y experimentación de estrategias de control visual-fuerza para sistemas flexibles de manipulación”.
Idioma: Inglés

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