[EN] The synthesis of Force-Closure Grasps is one of the fundamental problems in the grasp and manipulation of objects by means of mechanical hands. In this work a geometric method to determine force-closure grasps on polyhedral objects is presented. First the sets of faces whose relative orientations and positions allow obtaining force-closure grasps (concurrent prensiones, flat-pencils and regulus) are determined. Second, these sets are evaluated using a quality function and the best one is selected for the grasp; and third, on the selected set faces the fingertip contact points are determined such that they assure the force-closure property. This method is based on geometric operation in the 3D physical space and do not present iterative...
This thesis about immobilization of two- and three-dimensional objects. Immobilization is crucial to...
We address the problem of computing n-finger force-closure grasps of 3D objects. As 3D force-closure...
Research and development in robotics and industrial automation has created a need for good grasp pla...
Grasp synthesis on real 3D objects is a critical problem in grasp and manipulation planning. This pa...
The paper proposes a new approach to the problem of determining optimal form-closure grasps of polyg...
Abstract: This paper proposes a simple and eÆ-cient algorithm for computing a form-closure grasp on ...
This paper addresses the problem of synthesizing planar grasps that have force closure. A grasp on a...
Abstract — The paper deals with the determination of optimal force-closure grasps for 2D polygonal o...
This thesis proposes a new approach for grasp analysis. Based on the theory of central axes of grasp...
Abstract—We address the problem of computing n-finger force-closure grasps of 3D objects. As 3D forc...
The paper deals with computing frictional forceclosure grasps of 3D objects problem. The key idea of...
Abstract—In this paper, we present a novel algorithm for computing three-finger force-closure grasps...
Force-closure independent regions are parts of the object edges such that a grasp with a finger in e...
International audienceSUMMARY In this paper, we propose an approach for computing suboptimal grasps ...
Abstract — This paper addresses the problem of testing whether three contact points form a 3-fingere...
This thesis about immobilization of two- and three-dimensional objects. Immobilization is crucial to...
We address the problem of computing n-finger force-closure grasps of 3D objects. As 3D force-closure...
Research and development in robotics and industrial automation has created a need for good grasp pla...
Grasp synthesis on real 3D objects is a critical problem in grasp and manipulation planning. This pa...
The paper proposes a new approach to the problem of determining optimal form-closure grasps of polyg...
Abstract: This paper proposes a simple and eÆ-cient algorithm for computing a form-closure grasp on ...
This paper addresses the problem of synthesizing planar grasps that have force closure. A grasp on a...
Abstract — The paper deals with the determination of optimal force-closure grasps for 2D polygonal o...
This thesis proposes a new approach for grasp analysis. Based on the theory of central axes of grasp...
Abstract—We address the problem of computing n-finger force-closure grasps of 3D objects. As 3D forc...
The paper deals with computing frictional forceclosure grasps of 3D objects problem. The key idea of...
Abstract—In this paper, we present a novel algorithm for computing three-finger force-closure grasps...
Force-closure independent regions are parts of the object edges such that a grasp with a finger in e...
International audienceSUMMARY In this paper, we propose an approach for computing suboptimal grasps ...
Abstract — This paper addresses the problem of testing whether three contact points form a 3-fingere...
This thesis about immobilization of two- and three-dimensional objects. Immobilization is crucial to...
We address the problem of computing n-finger force-closure grasps of 3D objects. As 3D force-closure...
Research and development in robotics and industrial automation has created a need for good grasp pla...