Interaction peripheral device capable of controlling an element for touching and grasping multidimensional virtual objects
Brevet
Date
2015Résumé
An interaction peripheral device capable of controlling an element for touching and grasping multidimensional virtual objects, including at least two interaction modules, each interaction module being intended to be actuated by a finger of an operator and including a control sensor allowing control of displacement, according to a predetermined number of degrees of freedom, of a portion of the element for touching and grasping virtual objects by bending/extending and/or adduction/abduction displacement of the finger of the operator, and a vibrator able to emit a vibration upon touching and/or letting go of a virtual object by a portion of said element for touching and grasping virtual objects, characterized in that each interaction module is attached to said peripheral device through a connection in a damping material.
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Article dans une revue avec comité de lectureLÉON, Jean-Claude; DUPEUX, Thomas; PERRET, Jérôme; CHARDONNET, Jean-Rémy (American Society of Mechanical Engineers, 2016)The simulation of grasping operations in virtual reality (VR) is required for many applications, especially in the domain of industrial product design, but it is very difficult to achieve without any haptic feedback. Force ...
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BrevetL’invention concerne un périphérique d’interaction (1) apte à contrôler un élément de toucher et de préhension d’objets virtuels multidimensionnels, comportant au moins deux modules d’interaction (20), chaque module ...
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Communication avec acteAchieving grasping tasks in real time with haptic feedback may require the control of a large number of degrees of freedom (DOFs) to model hand and finger movements. This is mandatory to grasp objects with dexterity. Here, ...
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Communication avec acteThis paper presents a prototype of a hands-on immersive peripheral device for controlling a virtual hand with high dexterity. Based on the results of users’ tests on previous versions of our device and on the analysis of ...
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Communication avec acteWe present a prototype of a hands-on immersive peripheral device for controlling a virtual hand with high dexterity. This prototype is as easy as a mouse to use and allows the control of a high number of degrees of freedom ...