Laboratoire d’Ingénierie des Systèmes Physiques Et Numériques (LISPEN): Recent submissions

Now showing items 106-112 of 724

    • Geometric simplification for reducing optic flow in VR 
      Communication avec acte
      ccLOU, Ruding; ccSO HAU YUE, Richard; CHAN, Tsz-Tai; BECHMANN, Dominique; ccMERIENNE, Frédéric (IEEE, 2022-10)
      Today virtual reality (VR) technologies became more and more widespread and found strong applications in various domains. However the fear to experience motion sickness is still an important barrier for new VR users. ...
    • Digital Continuity Based on Reinforcement Learning Model Transformation 
      Conférence invitée
      BRILHAULT, Quentin; ccESMA, YAHIA; ccLIONEL, ROUCOULES (Springer, 2022-09-25)
      With the importance gained by Service-Oriented Architectures (SOA) to simplify and decompose complex enterprise information system into autonomous, modular, reusable and, flexible model, the need to make models interoperable ...
    • Digital maturity models: comparing manual and semi-automatic similarity assessment frameworks 
      Article dans une revue avec comité de lecture
      COGNET, Bruno; RIVEST, Louis; DANJOU, Christophe; ccPERNOT, Jean-Philippe (Inderscience Publishers, 2021-11-29)
      The fourth industrial revolution is forcing companies to define their digital strategy, making it imperative that they assess their digital maturity as a basis for improvements. As a result, a variety of maturity models ...
    • Simulated annealing-based fitting of CAD models to point clouds of mechanical parts’ assemblies 
      Article dans une revue avec comité de lecture
      ccSHAH GHAZANFAR, Ali; GIANNINI, Franca; MONTI, Marina; ccPERNOT, Jean-Philippe; ccPOLETTE, Arnaud (Springer Science and Business Media LLC, 2020-02-18)
      This paper introduces a new ftting approach to allow an efcient part-by-part reconstruction or update of editable CAD models fitting the point cloud of a digitized mechanical parts′ assembly. The idea is to make use ...
    • Prediction of cybersickness in virtual environments using topological data analysis and machine learning 
      Article dans une revue avec comité de lecture
      HADADI, Azadeh; ccCHRISTOPHE, GUILLET; ccLANGOVOY, Mikhail; ccWANG, Yuyang; ccOVTCHAROVA, Jivka; ccCHARDONNET, Jean-Rémy (Frontiers Media SA, 2022-10-11)
      Recent significant progress in Virtual Reality (VR) applications and environments raised several challenges. They proved to have side effects on specific users, thus reducing the usability of the VR technology in some ...
    • A nonlinear piezoelectric shunt absorber with a 2:1 internal resonance: Theory 
      Article dans une revue avec comité de lecture
      SHAMI, Zein A.; ccTHOMAS, Olivier; ccGIRAUD-AUDINE, Christophe (Elsevier BV, 2022-05)
      In this paper, a semi-passive nonlinear piezoelectric shunt absorber is presented, aiming at attenuating the vibration of a resonant elastic structure under external excitation. This is done by connecting the elastic ...
    • Machine Learning-Based Reverse Modeling Approach for Rapid Tool Shape Optimization in Die-Sinking Micro Electro Discharge Machining 
      Article dans une revue avec comité de lecture
      SURLERAUX, Anthony; LEPERT, Romain; KERFRIDEN, Pierre; BIGOT, Samuel; ccPERNOT, Jean-Philippe (ASME, 2020-06)
      This paper focuses on efficient computational optimization algorithms for the generation of micro electro discharge machining (µEDM) tool shapes. In a previous paper, the authors presented a reliable reverse modeling ...