Objective Motor control is an important scientific topic in many research fields, such as neurophysiology, cognitive sciences or cybernetics. This project is targeted on the understanding of which are the haptic information exploited for controlling the direction of reaching movements.This mobility involves collaboration between cognitive sciences, i.e. human movement sciences (Post graduate) and engineering (Host institution). The state of arts, carried out on multidisciplinary such as brain research, neurology, human anatomy, or biomechanics allowed showing a sensitivity to inertia parameter during arm reaching movement.Recent experiments identify the inertia tensor as an invariant, which quantifies the mass distribution of a limb, i.e. the resistance of the limbs to rotations in different directions. The question addressed by these outcomes is whether the inertia tensor is exploited to control the direction of free and unconstrained arm trajectory.In this context, a new model is developed in order to predict a trajectory allowing reducing the inertia resistance of arm movement toward a target, i.e. the Minimum Inertia Trajectory (MIT). The host institution develops a haptic interfaces technology called the arm Exoskeleton. This interface will be used to manipulate different critical physical parameters involved in the directional control of arm movements.We propose to evaluate the robustness of MIT hypothesis in three experiments:- in comparing it with the classical model of literature- in manipulating task constraints- in disturbing other potential physical parameters which could also be conveyed by proprioceptive channel.The work plan will be organized in three periods:- familiarisation with exoskeleton, acquisition and analyse of data,- dissemination of the results (articles and international scientific meeting)- implication for improve the reality of interface technology in several domains such as virtual reality, robotics, and ergonomic. Fields of science medical and health sciencesbasic medicineanatomy and morphologynatural sciencesbiological sciencesbiophysicsnatural sciencescomputer and information sciencessoftwaresoftware applicationsvirtual realitymedical and health sciencesbasic medicineneurologysocial sciencespsychologycognitive psychology Keywords Haptic Information Human movement sciences Improve reality Inertia tensor man/machine Interface Programme(s) FP6-MOBILITY - Human resources and Mobility in the specific programme for research, technological development and demonstration "Structuring the European Research Area" under the Sixth Framework Programme 2002-2006 Topic(s) MOBILITY-2.1 - Marie Curie Intra-European Fellowships (EIF) Call for proposal FP6-2002-MOBILITY-5 See other projects for this call Funding Scheme EIF - Marie Curie actions-Intra-European Fellowships Coordinator SCUOLA SUPERIORE DI STUDI UNIVERSITARI E DI PERFEZIONAMENTO SANT'ANNA Address Italy See on map EU contribution € 0,00
