Exploració per autor "Suárez Feijóo, Raúl"Més informacióMés informació

Ara es mostren els items 89-108 de 120

    • Object shape reconstruction based on the object manipulation 

      Montaño Sarria, Andrés Felipe; Suárez Feijóo, Raúl (2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents an approach for the object shape reconstruction based on the object manipulation using tactile information and force feedback. The tactile information collected during the manipulation process and the ...

    • On the synthesis of feasible and prehensile robotic grasps 

      Rosales Gallegos, Carlos; Suárez Feijóo, Raúl; Gabiccini, Marco; Bicchi, Antonio (IEEE, 2012)
      Text en actes de congrés
      Accés obert
      This work proposes a solution to the grasp synthesis problem, which consist of finding the best hand configuration to grasp a given object for a specific manipulation task while satisfying all the necessary constraints. ...

    • Optimization of robot coordination using temporal synchronization 

      Rodriguez, Carlos; Montaño Sarria, Andrés Felipe; Suárez Feijóo, Raúl (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This work presents an optimization method applied to robot coordination using temporal synchronization. The coordination process considers the possibility of using multi-robot systems in which each robot executes individually ...

    • Path planning for grasping operations using an adaptive PCA-based sampling method 

      Rosell Gratacòs, Jan; Suárez Feijóo, Raúl; Pérez Ruiz, Alexander (2013-07-01)
      Article
      Accés obert
      The planning of collision-free paths for a handarm robotic system is a difficult issue due to the large number of degrees of freedom involved and the cluttered environment usually encountered near grasping configurations. ...

    • Planificación automática y supervisión de operaciones de montaje mediante robots 

      Suárez Feijóo, Raúl (Universitat Politècnica de Catalunya, 1993-07-08)
      Tesi
      Accés obert
      One of the main topics to be solved in order to fully automate a robotized assembly task is the automatic determination of the movements to be done by the robot to properly perform the tasks when the existing uncertainty ...

    • Planificación de movimientos para conjuntos mano-brazo con numerosos grados de libertad 

      Suárez Feijóo, Raúl; Rosell Gratacòs, Jan (Escuela Superior de Ingenieros de la Universidad de Sevilla, 2011)
      Text en actes de congrés
      Accés obert
      Con el objetivo de avanzar hacia la emulaci ´on de las capacidades y destreza de la mano humana se est ´an desarrollando manos rob´oticas con prestaciones muy superiores a las tradicionales pinzas usadas en la rob´otica ...

    • Planning grasping motions for humanoid robots 

      Rosell Gratacòs, Jan; Suárez Feijóo, Raúl; García, Néstor; Ud Din, Muhayy (2019-12-15)
      Article
      Accés obert
      This paper addresses the problem of obtaining the required motions for a humanoid robot to perform grasp actions trying to mimic the coordinated hand–arm movements humans do. The first step is the data acquisition and ...

    • Planning hand-arm grasping motions with human-like appearance 

      García, Néstor; Suárez Feijóo, Raúl; Rosell Gratacòs, Jan (2018)
      Text en actes de congrés
      Accés obert
      This paper addresses the problem of obtaining human-like motions on hand-arm robotic systems performing pick-and-place actions. The focus is set on the coordinated movements of the robotic arm and the anthropomorphic ...

    • Planning manipulation movements of a dual-arm system considering obstacle removing 

      Rodríguez Pacheco, Carlos; Montaño Sarria, Andrés Felipe; Suárez Feijóo, Raúl (2014-12-01)
      Article
      Accés obert
      The paper deals with the problem of planning movements of two hand-arm robotic systems, considering the possibility of using the robot hands to remove potential obstacles in order to obtain a free access to grasp a desired ...

    • Predicting motion behavior under contact uncertainty 

      Rosell Gratacòs, Jan; Basañez Villaluenga, Luis; Suárez Feijóo, Raúl (2004-10)
      Report de recerca
      Accés obert
      Performing complex assembly task with robots requires fine-motion planners able to cope with uncertainty and contact motions, which is a difficult issue. This report proposes a method to predict the behavior of motions ...

    • Prensión y manipulación diestra, móvil y cooperativa 

      Suárez Feijóo, Raúl (Comité Español de Automática (CEA-IFAC), 2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Este artículo resume algunas de las principales contribuciones realizadas en el marco del proyecto detallado, agrupadas según sus tresáreas de trabajo: manipulación diestra, manipulación cooperativa entre varios brazos, ...

    • Regrasp planning for discrete objects 

      Roa Garzón, Máximo; Suárez Feijóo, Raúl (2009)
      Text en actes de congrés
      Accés obert
      This paper proposes an algorithm for regrasp planning of 2D and 3D discrete objects, such that the regrasp trajectory ensures a force-closure (FC) grasp while the regrasp motion is performed. The approach takes advantage ...

    • Regrasp planning in the grasp space using independent regions 

      Roa Garzón, Máximo; Suárez Feijóo, Raúl (2009)
      Text en actes de congrés
      Accés obert
      This paper presents an approach for quasi-static regrasp planning using n fingers, taking advantage of a method that quickly explores the grasp space for discrete objects. The approach relies on a sampling method, which ...

    • Resolución geométrica de la cinemática inversa de un robot sin muñeca esférica 

      Palomo Avellaneda, Leopold; Rosell Gratacòs, Jan; Suárez Feijóo, Raúl; Zaplana Agut, Isiah (Universidade da Coruña. Servizo de Publicacións, 2023)
      Comunicació de congrés
      Accés obert
      Una de las aplicaciones más conocidas del álgebra geométrica en la ingenierìa consiste en proporcionar una formulación compacta de la cinemática de los robots manipuladores serie. Sin embargo, el uso de álgebra geométrica ...

    • Robot Operating System (ROS) 

      Suárez Feijóo, Raúl; Rosell Gratacòs, Jan; Vinagre, Manuel; Cortes, Francesc; Ansuategui, Ander; Maurtua, Iñaki; Martin, Daniel; Guasch Petit, Antonio; Azpiazu, Jon; Serrano, Daniel; García, Néstor (2022-03-03)
      Article
      Accés restringit per política de l'editorial
      La irrupción de sistemas robóticos en la industria está generando una creciente demanda de necesidades de comunicación entre los múltiples procesos involucrados. Las ‘fábricas inteligentes’ son ya un hecho tras la eclosión ...

    • Robots autónomos diestros como co-trabajadores con operarios humanos 

      Suárez Feijóo, Raúl; Rosell Gratacòs, Jan (2017-06-30)
      Article
      Accés obert

    • Robust dexterous telemanipulation following object-orientation commands 

      Montaño Sarria, Andrés Felipe; Suárez Feijóo, Raúl (2017-09-01)
      Article
      Accés obert
      This paper aims to present a procedure to change the orientation of a grasped object using dexterous manipulation. The manipulation is controlled by teleoperation in a very simple way, with the commands introduced by an ...

    • Searching a valid hand configuration to perform a given grasp 

      Suárez Feijóo, Raúl; Claret Robert, Josep Arnau (2009)
      Text en actes de congrés
      Accés obert

    • Searching force-closure optimal grasps of articulated 2D objects with n links 

      Alvarado Tovar, Noé; Suárez Feijóo, Raúl (International Federation of Automatic Control (IFAC), 2014)
      Text en actes de congrés
      Accés obert
      This paper proposes a method that finds a locally optimal grasp of an articulated 2D object with n links considering frictionless contacts. The surface of each link of the object is represented by a finite set of points, ...

    • Searching form-closure fixturing points on objects described by triangular meshes 

      Suárez Feijóo, Raúl; Rosell Gratacòs, Jan (Institute of Electrical and Electronics Engineers, 2007-07)
      Text en actes de congrés
      Accés obert
      The paper deals with the problem of finding a form-closure fixturing of objects modeled with triangular meshes and considering as quality measure the maximum wrench that the object can resist in any direction. Although a ...