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Accueil du site > Membres > Membres Permanents > Maîtres de Conférences > Saverio Morfu

Saverio Morfu

Maître de conférences - HDR

AILE DE L''INGENIEUR
LABORATOIRE Le2i
Faculté Mirande
21000 DIJON

Tél : 0380393654
Fax : 0380395910
Email : smorfu u-bourgogne.fr

Projets :

Publications

Revues (29)

  • "Ghost responses of the FitzHugh-Nagumo system induced by colored noise", Maxime Bordet, Saverio Morfu, Patrick Marquié, Chaos, Solitons and Fractals, 78 , pp. 205-214, 2015 lien sur HAL
  • "Propagation enhancement in neural network", Maxime Bordet, Saverio Morfu, Matthieu Rossé, Patrick Marquié, Electronics Letters, 51 (19), pp. 1482-1484, 2015 lien sur HAL
  • "Ghost stochastic resonance in FitzHugh-Nagumo circuit", Maxime Bordet, Saverio Morfu, Patrick Marquié, Electronics Letters, vol 50, iss 12 861-862, 2014 lien sur HAL
  • "Experimental and numerical study of noise effects in a FitzHugh-Nagumo system driven by a biharmonic signal", Maxime Bordet, Saverio Morfu, Chaos, Solitons and Fractals 54, (2013) 82-89, 2013 lien sur HAL
  • "Experimental and numerical enhancement of Vibrational Resonance in a neural circuit", Maxime Bordet, Saverio Morfu, Electronics Letters 48, (2012) 903, 2012 lien sur HAL
  • "A Klein-Gordon electronic network exhibiting the supratransmission effect", Bertrand Bodo, Saverio Morfu, Patrick Marquié, Matthieu Rossé, Electron. Lett., 46 (2), pp. 123, January 2010 lien sur HAL
  • "Coherence resonance in a bonhoeffer Van der Pol circuit", Gaetan Lassere, Saverio Morfu, Patrick Marquié, Electron. Lett., 45 (Issue 13), pp. 669-670, accepté à paraitre 2009 lien sur HAL 2352_ellCR.pdf
  • "On some applications of diffusion processes for image processing", Saverio Morfu, Physics Letters A, 373 , pp. 2438-2444, June 2009 lien sur HAL
  • "Noise induced breather generation in a sine-Gordon chain", Bertrand Bodo, Saverio Morfu, Patrick Marquié, Bernard Essimbi, Journal of Statistical Mechanics: Theory and Experiments, pp. P01026-1-P01026-8, January 2009 lien sur HAL 2133_JSTATMorfuModified.pdf
  • "Nonlinear systems for image processing", Saverio Morfu, Patrick Marquié, Brice Nofiele, Dominique Ginhac, Advances in Imaging and Electron. Physics, 152 , pp. 79-153, 2008 lien sur HAL
  • "Experiments on an electrical nonlinear oscillators network", Saverio Morfu, Jérémie Bossu, Patrick Marquié, Int J. of Bifurcation and Chaos, 17 (10), pp. 3535, October 2007 lien sur HAL Morfu1v2.pdf
  • "Effect of noise and structural inhomogeneities in reaction diffusion media", Saverio Morfu, Patrick Marquié, Int. J. of Bifurcation and Chaos, 17 (10), pp. 3721, October 2007 lien sur HAL Morfu2v2.pdf
  • "On the use of multistability for image processing", Saverio Morfu, Brice Nofiele, Patrick Marquié, Phys. Letters A, 367 (3), pp. 192-198, July 2007 lien sur HAL SavPLAMultistability.pdf
  • "Noise effects on gap wave propagation in a nonlinear discrete LC transmission line ", Serge Bruno Yamgoué, Saverio Morfu, Patrick Marquié, Phys. Rev E, 75 , pp. 036211/1-036211/7, March 2007 lien sur HAL Noiseeffect4.pdf
  • "Contrast enhancement with a nonlinear oscillators network", Saverio Morfu, Jérémie Bossu, Patrick Marquié, Jean-Marie Bilbault, Nonlinear Dynamics , 44 (1-4), pp. 173-180, June 2006 lien sur HAL
  • "Propagating interface in a two-layer bistable neural network", Vladimir Nekorkin, Victor Kazantzev, Saverio Morfu, Jean-Marie Bilbault, Patrick Marquié, Int. J. Bifurcation Chaos Appl. Sci. Eng., 16 (3), pp. 589-600, March 2006 lien sur HAL Savpin_ijbc.pdf
  • "Image Processing with a cellular nonlinear network", Saverio Morfu, Physics Letters A, 343 (4), pp. 281-292, August 2005 lien sur HAL SavPLANLcontraste.pdf
  • "A nonlinear oscillators network devoted to image processing", Saverio Morfu, Jean-christophe Comte, Internationnal Journal of Bifurcation and Chaos, 14 (No 4), pp. 1385-1394, April 2004 lien sur HAL
  • "Analog simulation of neural information propagation using an electrical FitzHugh–Nagumo lattice", Patrick Marquié, Jean-christophe Comte, Saverio Morfu, Chaos, Solitons & Fractals, 19 (Issue 1), pp. 27-30, January 2004 lien sur HAL ChaosPulseproof.pdf
  • "Pinning of a kink in a nonlinear diffusive medium with a geometrical bifurcation: theory and experiments", Saverio Morfu, Patrick Marquié, Jean-Marie Bilbault, Int. J. Bifurcation Chaos Appl. Sci. Eng, 14 (1), pp. 257-262, January 2004 lien sur HAL Morfubifurcfig.pdf
  • "Propagation failure reduction in a Nagumo chain", Saverio Morfu, Physics Letters A, 317 (Issue 1-2), pp. 73-79, October 2003 lien sur HAL SavPLAfailure.pdf
  • "Stochastic resonance: another way to retrieve subthreshold digital data", Jean-christophe Comte, Saverio Morfu, Physics Letter A, 309 (Issue 1-2), pp. 39-43, March 2003 lien sur HAL SavPLASRR2c.pdf
  • "Digital Information Receiver based on Stochastic Resonance", Saverio Morfu, Jean-christophe Comte, Jean-Marie Bilbault, International journal of bifurcation and chaos, 13 (1), pp. 233-236,, January 2003 lien sur HAL
  • "The wave front propagation failure in an inhomogeneous discrete Nagumo chain:theory and experiments", Saverio Morfu, Vladimir Nekorkin, Jean-Marie Bilbault, Patrick Marquié, Phys. Rev. E, 66 , pp. 046127/1-8, October 2002 SavPREVladD1D2.pdf
  • "Propagation failure induced by coupling inhomogeneities in a nonlinear diffusive medium", Saverio Morfu, Jean-christophe Comte, Patrick Marquié, Jean-Marie Bilbault, Phys. Lett. A, 294 (5-6), pp. 304-307, August 2002 lien sur HAL SavPLAD1D2.pdf
  • "Noise enhanced propagation in a dissipative chain of triggers", Saverio Morfu, Jean-christophe Comte, Jean-Marie Bilbault, Patrick Marquié, Int. J. Bifurcation Chaos Appl. Sci. Eng., 12 (3), pp. 629-633, March 2002 lien sur HAL Savrc2c.pdf
  • "Wave front propagation failure in an inhomogeneous discrete Nagumo chain: Theory and experiments", Saverio Morfu, Vladimir Nekorkin, Jean-Marie Bilbault, Patrick Marquié, Physical Review E 66, 4 (2002) 046127, 2002 lien sur HAL
  • "Theoretical and experimental study of two discrete coupled Nagumo chains", Vladimir Nekorkin, Victor Kazantzev, Saverio Morfu, Jean-Marie Bilbault, Patrick Marquié, Phys. Rev. E, 64 , pp. 036602/1-13, September 2001 lien sur HAL SavPRE2D.pdf
  • "Propagation failure in discrete bistable reaction-diffusion systems: Theory and experiments ", Jean-christophe Comte, Saverio Morfu, Patrick Marquié, Phys. Rev. E, 64 , pp. 027102/1-4, March 2001 lien sur HAL pre3.pdf

Livres (1)

  • "On Some Applications of Nonlinear Differential Equations in Image Processing: Concepts and Electronic Implementation", Saverio Morfu, Patrick Marquié, Applications and Experiences of Quality Control, Ognyan Ivanov (Ed.) (2011) 315-330, 2011 lien sur HAL

Conférences internationales (36)

  • "Resonance phenomena in a nonlinear neuronal circuit", Maxime Bordet, Saverio Morfu, Patrick Marquié, 8th CHAOS 2015 International Conference, Paris, fr, 2015 lien sur HAL
  • "COLORED NOISE EFFECTS ON GHOST STOCHASTIC RESONANCE", Maxime Bordet, Saverio Morfu, Matthieu Rossé, The 4th International conference on complex systems and applications, France, 2014 lien sur HAL
  • "A comparative study of noise effects in a FitzHugh-Nagumo circuit", Saverio Morfu, Patrick Marquié, Gaetan Lassere, Maxime Bordet, The 4th international conference on complex systems and applications, France, 2014 lien sur HAL
  • "A nonlinear electronic circuit mimicking the neuronal activity in presence of noise", Saverio Morfu, Maxime Bordet, Gaetan Lassere, Patrick Marquié, 22nd International Conference on Noise and Fluctuations (ICNF) Montpellier, France, Montpellier : France, 2013 lien sur HAL
  • "Noise effect in a sine-Gordon Lattice", Bertrand Bodo, Saverio Morfu, 22nd International Conference on Noise and Fluctuations (ICNF) Montpellier, France, Montpellier : France, 2013 lien sur HAL
  • "Noise effect in a FitzHugh-Nagumo circuit driven by a bichromatic signal", Maxime Bordet, Saverio Morfu, 22nd International Conference on Noise and Fluctuations (ICNF), Montpellier : France, 2013 lien sur HAL
  • "Image processing using diffusion processes", Saverio Morfu, IEEE International Symposium on Circuits and Systems (ISCAS), Paris, France, May 2010
  • "Bistability and supratransmission in a nonlinear electronic Klein-Gordon network", Bertrand Bodo, Saverio Morfu, Patrick Marquié, Matthieu Rossé, 18th IEEE Workshop on Nonlinear Dynamics of Electronic Systems (NDES 2010), Dresden, Germany, May 2010
  • "Anisotropic and nonlinear diffusion process for noise filtering", Saverio Morfu, Nonlinear Dynamics of Electronic Systems (NDES), Rapperswil, Switzerland, 21 June 2009
  • "A nonlinear electronic circuit exhibiting coherence resonance", Gaetan Lassere, Saverio Morfu, Patrick Marquié, NDES 2009 17th International Workshop on Nonlinear Dynamics of Electronic Systems Rapperswil, Switzerland, June 21-24, 2009 2321_NDES09CR.pdf
  • "Nonlinear supratransmission induced by noise", Bertrand Bodo, Saverio Morfu, Patrick Marquié, Nonlinear Dynamics of Electronic Systems (NDES 2008), pp. 10, Nizhny Novgorod, Russia, July 2008
  • "Image encryption/decryption system based on an oscillatory cellular nonlinear network", Brice Nofiele, Saverio Morfu, Patrick Marquié, Olivier J.J. Michel, Nonlinear Dynamics of Electronic Systems (NDES 2008) , pp. 57, Nizhny Novgorod, Russia,, July 2008 lien sur HAL
  • "Deterministic and stochastic transmission in nonlinear systems with forbidden frequency bands", Patrick Marquié, Saverio Morfu, Jérôme Léon, Patrice Tchofo-dinda, Kevin Tse Ve Koon, Bertrand Bodo, Serge Bruno Yamgoué, Invited Conference in Nonlinear Dynamics of Electronic Systems (NDES2008), Nizhny Novgorod, Russia, pp. 53, July 2008
  • "Noise induced breather generation in a sine-Gordon chain", Bertrand Bodo, Saverio Morfu, Patrick Marquié, Bernard Essimbi, 5th International Conference on Unsolved Problems on Noise and Fluctuations in Physics, Biology & High Technology (UPON 2008), ENS Lyon, France, June 2008
  • "Noise effect on supratransmission in nonlinear media", Saverio Morfu, Bertrand Bodo, Patrick Marquié, Stochastic Resonance Conference, 1998-2008 Ten years of continuous growth, 17-21 August 2008, Perugia, Italia, 2008
  • "A Multistable Cellular Nonlinear Network for quality control by visual inspection", Brice Nofiele, Saverio Morfu, Patrick Marquié, to appear in the proceeding of Quality Control by Artificial Vision, 6356 , pp. 635615-1-635615-10, Le Creusot, France, SPIE, May 2007 NBQCAV2007.pdf
  • "On the use of specific reaction diffusion equations for image processing", Saverio Morfu, Patrick Marquié, Brice Nofiele, Physics in Signal and Image Processing, pp. OS2-P9, Mulhouse, France, SEE ISBN 2-912328-40-3, February 2007
  • "Noise induces soliton propagation in a nonlinear discrete LC transmission line", Serge Bruno Yamgoué, Saverio Morfu, Patrick Marquié, Physics in Signal and Image Processing, pp. OS4-P11, Mulhouse, france, SEE ISBN 2-912328-40-3, February 2007 SergeArticlePSIP07.pdf
  • "Detection and information points of view in threshold devices", Pierre-olivier Amblard, Olivier J.J. Michel, Saverio Morfu, Nonlinear Dynamics of Electronic Systems NDES 2006, pp. 1-4, Dijon, France, P. Marquié, June 2006 NDES2006Morfu2.pdf
  • "A cellular nonlinear network to extract regions of interest", Saverio Morfu, Patrick Marquié, Brice Nofiele, Nonlinear Dynamics of Electronic Systems NDES 2006, pp. 120-123, Dijon, France, P. Marquié Ed., June 2006 MorfuNDES2006.pdf
  • "Propagation sustained by perturbation in a nonlinear diffusive medium", Saverio Morfu, Patrick Marquié, Kevin Tse Ve Koon, International Symposium on Nonlinear Theory and Applications NOLTA2005, pp. 386-389, Bruges, Belgium, October 2005
  • "Propagation failure in disturbed media", Saverio Morfu, Patrick Marquié, Jean-Marie Bilbault, Nonlinear dynamics theory and application (NWP-1), St Petersburg-Nizhny Novgorod, Russia, 2 August 2005
  • "Revisiting the asymmetric binary channel: joint noise-enhanced detection and information transmission through threshold devices", Pierre-olivier Amblard, Olivier J.J. Michel, Saverio Morfu, Noise in Complex Systems and Stochastic Dynamics III; Proc. SPIE, 5845 , pp. 50-60, Texas, Laszlo B. Kish, Katja Lindenberg, Zoltan Gingl; Eds. , 2005 AmblardFNL.pdf
  • "Effect of noise and structural inhomogeneities in reaction-diffusion media", Saverio Morfu, Patrick Marquié, 12th International Workshop on Nonlinear Dynamics of Electronic Systems, NDES 2005,, Potsdam, Germany, 2005
  • "Nonlinear Image Processing: theory and experiments", Saverio Morfu, Jérémie Bossu, Patrick Marquié, 12th International Workshop on Nonlinear Dynamics of Electronic Systems, NDES 2005,, Potsdam, Germany, 2005
  • "Image processing with a cellular nonlinear network", Saverio Morfu, Patrick Marquié, Jean-Marie Bilbault, 12th International Workshop on Nonlinear Dynamics of Electronic Systems, NDES 2004, pp. 263-266, Universidade de Evora, Portucal, J.Gallas, M. Bezzeghoud, P. Lind and J.C. Real, 9 May 2004
  • "Interaction of noise and dissipation in a nonlinear system", Saverio Morfu, Jean-christophe Comte, Patrick Marquié, Jean-Marie Bilbault, third International Workshop on ``Physics in signal and image processing", pp. 81-84, Grenoble, France, 29 2003
  • "Image processing using two dimensional diffusive nonlinear network", Patrick Marquié, Jean-christophe Comte, Saverio Morfu, Jean-Marie Bilbault, third International Workshop on ``Physics in signal and image processing", pp. 105-107, Grenoble, France, 29 2003
  • "Stochastic resonance in data transmission field", Saverio Morfu, Jean-christophe Comte, Jean-Marie Bilbault, 10th International Workshop on Nonlinear Dynamics of Electronic Systems, NDES 2002,, pp. 2-25-2-27, Izmir, Turkey, IEEE Proceedings, 21 June 2002
  • "On the influence of coupling inhomogeneities in a reaction diffusion system", Saverio Morfu, Jean-christophe Comte, Patrick Marquié, Jean-Marie Bilbault, 10th International Workshop on Nonlinear Dynamics of Electronic Systems, NDES 2002, pp. 4/1-4/4, Izmir, Turkey, IEEE proceedings, June 2002
  • "Inhomogeneous reaction diffusion system: theory and experiment", Saverio Morfu, Jean-christophe Comte, Jean-Marie Bilbault, Patrick Marquié, second International Workshop on Nonlinear Physics: theory and experiment, pp. 395-398, Gallipoli, Italy, World Scientific, June 2002
  • "Reception device based on stochastic resonance", Saverio Morfu, Jean-christophe Comte, Jean-Marie Bilbault, second International Workshop on Nonlinear Physics: theory and experiment,, pp. 391-394, Gallipoli, Italy, World Scientific, June 2002
  • "Noise-enhanced transmission of a square pulse train in a nonlinear dissipative lattice", Saverio Morfu, Jean-christophe Comte, Patrick Marquié, Jean-Marie Bilbault, Andrnov International Conference: Progress in nonlinear science, Nizhny-Novgorod, Russia, 2 July 2001
  • "Experimental study of two discrete coupled Nagumo Chains", Saverio Morfu, Vladimir Nekorkin, Jean-Marie Bilbault, Patrick Marquié, Andronov international conference: Progress in nonlinear science , Nizhny-Novgorod, Russia, 2 July 2001
  • "Noise-enhanced propagation in a nonlinear dissipative electrical lattice,", Saverio Morfu, Jean-christophe Comte, Patrick Marquié, Jean-Marie Bilbault, 9th International Specialist Workshop on Nonlinear Dynamics of Electronic Systems, NDES 2001, pp. 149-152, Delft, Netherlands, IEEE proceedings, June 2001
  • "Parallel image processing using two-dimensional analog nonlinear electrical networks", Jean-christophe Comte, Saverio Morfu, Patrick Marquié, Jean-Marie Bilbault, International Conference on Quality Control by Artificial Vision, QCAV 2001, 2 , pp. 440-445, Le Creusot, France, Cepuades Editions, May 2001

Conférences nationales (10)

  • "G", Patrick Marquié, Kevin Tse Ve Koon, Patrice Tchofo-dinda, Saverio Morfu, 18eme Rencontre du Non Lin, Paris, fr, 2015 lien sur HAL
  • "La r", Saverio Morfu, Patrick Marquié, Gaetan Lassere, 18eme Rencontre du Non Lin, Paris, fr, 2015 lien sur HAL
  • "Effet d’une perturbation haute fréquence sur la réponse du système de FitzHugh-Nagumo soumis à une excitation basse fréquence subliminale : simulation et expérimentation.", Maxime Bordet, Saverio Morfu, Patrick Marquié, Rencontre du non linéaire, Paris, fr, 2015 lien sur HAL
  • "Effet du bruit dans le système de sine-Gordon", Bertrand Bodo, Saverio Morfu, Patrick Marquié, Bernard Essimbi, Alima Roland, 18 eme Rencontre du Non-Linéaire, Paris, fr, 2015 lien sur HAL
  • "Traitement d’images inspiré des processus de réaction-diffusion", Saverio Morfu, Gretsi 2009, Dijon, France, 2009
  • "Extraction des zones d'intérêt d'une image à l'aide d'un réseau cellulaire non linéaire", Brice Nofiele, Saverio Morfu, Patrick Marquié, Rencontre du Non Linéaire 2007, pp. 137-142, Paris, France, M. Lefranc-C. Letellier-L. Pastur Edts, 2007
  • "Effets combinés du bruit et d’inhomogénéités dans un milieu de réaction-diffusion", Saverio Morfu, Patrick Marquié, 9e rencontre du non linéaire, pp. 209-212, Paris, France, M. Lefranc-C. Letellier-L. Pastur Edts, March 2006
  • "Un réseau cellulaire non linéaire pour le traitement d'images", Saverio Morfu, Jérémie Bossu, Patrick Marquié, Compte-rendus de la 8e Rencontre du Non-Linéaire de l'institut Henri Poincaré, pp. 169-174, Paris, France, Non Linéaire Publications, 3 Mai 2005
  • "Récepteur d'information digital basé sur la résonance stochastique", Saverio Morfu, Jean-christophe Comte, Jean-Marie Bilbault, Patrick Marquié, Compte rendus de la 5e rencontre du non linéaire de l'institut Henri Poincaré, pp. 165-169, Orsay, France, Non Linéaire Publications, 14 March 2002
  • "Mécanisme d'arrêt de propagation dans les réseaux de reaction-diffusion", Jean-christophe Comte, Saverio Morfu, Patrick Marquié, 4ème Rencontre du Non Linéaire, 15 March 2001

Thèses (1)

  • "Etude des défauts et perturbations dans les réseaux électroniques dissipatifs non linéaires: Applications à la transmission et au traitement du signal", Saverio Morfu, Mai 2002

Autres (1)

  • "Un système de cryptage/décryptage d'images avec un réseau d'oscillateurs non linéaires", Brice Nofiele, Saverio Morfu, Patrick Marquié, Olivier J.J. Michel, Forum des jeunes chercheurs, Besançon, France, 2008

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