Publications                                

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• Thèses

• Habilitation à diriger des recherches. «Image et résolution : modélisation et commande en optique adaptative et une excursion en superrésolution,» L2TI, université Paris 13, 2009.
• Doctorat en automatique et traitement du signal. «Planification d’expériences et commande duale,» Université Paris 11-Orsay. Laboratoire des signaux et systèmes (LSS), CNRS-Supélec, 1995.

• Journaux internationaux à comité de lecture

• C. Kulcsár, H.-F. Raynaud, C. Petit et J.-M. Conan : « Minimum variance prediction and control for adaptive optics. » Automatica, accepté.
• P. Massioni, C. Kulcsár, H.-F. Raynaud et J.-M. Conan : « Fast computation of an optimal controller for large-scale adaptive optics. » J. Opt. Soc. Am. A, 28(11):2298–2309, 2011.
• H.-F. Raynaud, C. Correia, C. Kulcsár et J.-M. Conan : « Minimum-variance control of astronomical adaptive optics systems with actuator dynamics under synchronous and asynchronous sampling. » International Journal of Robust and Nonlinear Control, 21(7):768–789, 2011.
• A. Costille, C. Petit, J.-M. Conan, C. Kulcsár et H.-F. Raynaud : « Linear quadratic gaussian control applied to WFAO systems : simulation and experimental results. » European Journal of Control, 17(3):302–315, 2011. Special Issue on adaptive optics for ground based telescopes.
• C. Correia, H.-F. Raynaud, C. Kulcsár et J.-M. Conan : « Minimum-variance control for astronomical adaptive optics with resonant deformable mirrors. » European Journal of Control, 17(3):222–236, 2011. Special Issue on adaptive optics for ground based telescopes.
• E. Ödlund, H.-F. Raynaud, C. Kulcsár, F. Harms, X. Levecq, M. Franck, N. Chateau et A. G. Podoleanu : « Control of an electromagnetic deformable mirror using high speed dynamics characterization and identification. » Appl. Opt., 49(31):G120–G128, 2010.
• S. Meimon, C. Petit, T. Fusco et C. Kulcsár : « Tip-tilt disturbance model identification for Kalman-based control scheme : application to XAO and ELT systems. » J. Opt. Soc. Am. A, 27(11):A122–A132, Nov 2010.
• A. Costille, C. Petit, J.-M. Conan, C. Kulcsár, H.-F. Raynaud et T. Fusco : « Wide field adaptive optics laboratory demonstration with closed-loop tomographic control. » J. Opt. Soc. Am. A, 27:333–349, 2010.
• C. Correia, H.-F. Raynaud, C. Kulcsár et J.-M. Conan : « Minimum-variance control for woofer-tweeter systems in adaptive optics. » J. Opt. Soc. Am. A, 27(11):A133–A144, 2010.
• C. Correia, H.-F. Raynaud, C. Kulcsár et J.-M. Conan : « On the optimal reconstruction and control of adaptive optical systems with mirror dynamics. » J. Opt. Soc. Am. A, 27(2):333–349, 2010.
• F. Champagnat, G. Le Besnerais et C. Kulcsár : « Statistical performance modeling for superresolution : a discrete datacontinuous reconstruction framework. » J. Opt. Soc. Am. A, 26(7):1730–1746, juil. 2009.
• C. Petit, J.-M. Conan, C. Kulcsár et H.-F. Raynaud : « Linear quadratic gaussian control for adaptive optics and multiconjugate adaptive optics : experimental and numerical analysis. » J. Opt. Soc. Am. A, 26(6):1307–1325, 2009.
• C. Petit, J.-M. Conan, C. Kulcsár, H.-F. Raynaud et T. Fusco : « First laboratory validation of vibration filtering with LQG control law for adaptive optics. » Optics Express, 16(1):87–97, 2008.
• C. Kulcsár, H.-F. Raynaud, C. Petit, J.-M. Conan et P. Viaris de Lesegno : « Optimal control, observers and integrators in adaptive optics. » Optics Express, 14(17):7463–8012, 2006.
• C. Kulcsár, H.-F. Raynaud, C. Petit, J.-M. Conan, P. Viaris de Lesegno, « Optimal control, observers and integrators in adaptive optics,» Optics Express,  2006 14(17) p. 7463-8012.
• C. Petit, J.-M. Conan, C. Kulcsár, H.-F. Raynaud, T. Fusco, J. Montri, D. Rabaud. « Optimal Control for Multiconjugate Adaptive Optics,» Comptes Rendus de l’Académie des Sciences (6), 2005.
• B. Le Roux, J.-M. Conan, C. Kulcsár, H.-F. Raynaud, L.M. Mugnier, T. Fusco. « Optimal control law for classical and multiconjugate adaptive optics.» J. Opt. Soc. Am. A., 21(7), p. 1261-1276, 2004.
• C. Kulcsár, L. Pronzato, E. Walter. « Dual control of linearly parameterized models via prediction of posterior densities.» European Journal of Control. 2 : 135-143, 1996.
• L. Pronzato, C. Kulcsár, E. Walter. « An actively adaptive control policy for linear models with unknown parameters.» IEEE Trans. on Automatic Control. 41(6) : 855-858, 1996.
• L. Pronzato, C. Kulcsár, E. Walter. « An actively adaptive control policy based on the prediction of posterior densities.» Tatra Mountains Math. Publ. 7 : 1-8, 1995.
• C. Kulcsár, L. Pronzato, E. Walter. « Optimal experimental design and therapeutic drug monitoring.» Int. Journal of Biomedical Computing. 36 : 95-101, 1993.

• Chapitres d'ouvrages

• F. Champagnat, G. Le Besnerais et C. Kulcsár : Approche bayésienne en modélisation de performance. Application à la super-résolution. In Hermès-Science, éd. : Méthodes d’inversion appliquées au traitement du signal et de l’image, Science-Technologie / Traité IC2 / Série Signal-Image. Giovannelli, Jean-François and Idier, Jérôme. A paraître.
• H.-F. Raynaud, F. Floret et C. Kulcsár : Delay-based non-linear observers for congestion control in communication networks. In Springer, éd. : Applications of time-delay systems, vol. 352 de Lecture Notes in Control and Information Sciences, p. 3–15. J. Chiasson & J.-J. Loiseau, 2005.
• H.-F. Raynaud, C. Kulcsár et R. Hammi : State-space models for control and identification. In Springer-Verlag, éd. : Advances in Communication Control Networks, vol. 308 de Lecture Notes in Control and Information Sciences, p. 177– 198. S. Tarbouriech, C. Abdallah & J. Chiasson, 2004.
• L. Pronzato, E. Walter et C. Kulcsár : A dynamical-system approach to sequential design. In W. MüLler, H. Wynn et A. Zhigljavsky, éds : Model-Oriented Data Analysis, p. 11–24. Physica Verlag, Heidelberg, 1993.

• Conférences invitées avec actes et comité de lecture

• C. Kulcsár, P. Massioni, G. Sivo, H.-F. Raynaud et S. Meimon : Vibration mitigation in AO control. In B. Ellerbroek, E. Marchetti et J.-P. Véran, éds : Astronomical Telescopes and Instrumentation, Adaptive Optics Systems. Proc. Soc. Photo-Opt. Instrum. Eng., 2012. A paraître.
• J.-M. Conan, H.-F. Raynaud, C. Kulcsár et S. Meimon : Are integral controllers adapted to the new era of ELT adaptive optics ? In AO4ELT, Victoria, Canada, 2011.
• C. Kulcsár, H.-F. Raynaud, J.-M. Conan, C. Correia et C. Petit : Control design and turbulent phase models in adaptive optics : a state-space interpretation. In Adaptive Optics : Analysis and Methods/Signal Recovery and Synthesis Topical Meetings, San José (CA), USA, 2009. Proc. Opt. Soc. Am., OSA.
• C. Kulcsár, H.-F. Raynaud, C. Petit, J.-M. Conan et B. Le Roux : Optimality, observers and controllers in adaptive optics. In Adaptive Optics : Signal Recovery and Synthesis Topical Meetings, vol. PMA 1, p. AWC1, Charlotte, USA, 2005. OSA, Proc. Opt. Soc. Am.

• Conférences internationales avec actes et comité de lecture

• G. Sivo, C. Kulcsár, H.-F. Raynaud et J.-M. Conan : LQG control performance with the CANARY MOAO pathfinder. In N. Hubin, C. E. Max et P. L. Wizinowich, éds : Adaptive Optics Systems, Amsterdam, 2012. Proc. Soc. Photo-Opt. Instrum. Eng., SPIE. A paraître.
• C. Kulcsár, H.-F. Raynaud, G. Sivo, H.-F. Raynaud, B. Neichel, F. Rigaut, J. Christou, A. Guesalaga, C. Correia, J.-P. Véran, E. Gendron, F. Vidal, G. Rousset, T. Morris, S. Esposito, F. Quirós-Pacheco, G. Agapito, E. Fedrigo, L. Pettazzi, R. Clare, R. Muradore, S. Meimon et J.-M. Conan : Vibrations in AO control : a short analysis of on-sky data around the world. In B. Ellerbroek, E. Marchetti et J.-P. Véran, éds : Astronomical Telescopes and Instrumentation, Adaptive Optics Systems. Proc. Soc. Photo-Opt. Instrum. Eng., 2012. A paraître.
• P. Massioni, C. Kulcsár, H.-F. Raynaud et J.-M. Conan : Approximating the riccati equation solution for optimal estimation in large-scale adaptive optics systems. In Proceedings of the 2012 American Control Conference, Montreal, Canada, June/July 2012. A paraître.
• G. Sivo, C. Kulcsár, H.-F. Raynaud, J.-M. Conan, E. Gendron et F. Vidal : MOAO real-time LQG implementation on CANARY. In AO4ELT, Victoria, Canada, 2011.
• P. Massioni, C. Kulcsár, H.-F. Raynaud et J.-M. Conan : Fast off-line kalman filter gain computation for astronomical adaptive optics systems. In Adaptive Optics : Methods, Analysis and Applications (AO), p. AMB3, Toronto, Canada, 2011. Proc. Opt. Soc. Am., OSA.
• A. Garcia-Rissmann, C. Kulcsár, H.-F. Raynaud, Y. El Mrabet, B. Sahin et B. Lamory : Adaptive prediction of human eye pupil position and effects on wavefront errors. In F. Manns, P. G. Söderberg et A. Ho, éds : Ophthalmic Technologies XXI, vol. 7885, p. 78851W, San Francisco, USA, 2011. SPIE Photonics West.
• C. Petit, S. Meimon, T. Fusco, C. Kulcsár et H.-F. Raynaud : Hybrid LQG integrator control for the VLT eXtrem AO system SPHERE. p. 878–883, Yokohama, Japan, 2010. IEEE International Conference on Control Applications.
• C. Kulcsár, H.-F. Raynaud, C. Petit et J.-M. Conan : Optimal AO control with NGS/LGS wavefront sensors : the multirate case. In B. L. Ellerbroek, M. Hart, N. Hubin et P. L. Wizinowich, éds : Adaptive Optical Systems II, vol. 7736, p. 773614, San Diego, USA, 2010. Proc. Soc. Photo-Opt. Instrum. Eng., SPIE.
• X. Ojeda, X. Mininger, M. Gabsi, C. Kulcsár, H.-F. Raynaud et M. Lécrivain : Design of controllers : Vibration damping of switched reluctance machine by piezoelectric actuators. Lille, France, 2009. Electromotion.
• A. Costille, C. Petit, J.-M. Conan, T. Fusco, C. Kulcsár et H.-F. Raynaud : Experimental results of tomographic reconstruction on ONERA laboratory MCAO bench. In AO4ELT, Paris, 2009.
• A. Costille, C. Petit, J.-M. Conan, C. Kulcsár, H.-F. Raynaud et T. Fusco : Experimental validation of LTAO and MCAO configurations with optimal control. In Adaptive Optics : Methods, Analysis and Applications/Signal Recovery and Synthesis Topical Meetings, p. AOThA2, San José, CA, USA, 2009. Proc. Opt. Soc. Am., OSA.
• A. Costille, C. Petit, J.-M. Conan, C. Kulcsár et H.-F. Raynaud : Implementing multi-conjugate adaptive optics LQG control : simulations and experimental results. In ECC’09, Budapest, 2009. European Control Conference.
• C. Correia, J.-M. Conan, C. Kulcsár, H.-F. Raynaud et C. Petit : Adapting optimal LQG methods to ELT-sized AO systems. In AO4ELT, Paris, 2009.
• C. Correia, H.-F. Raynaud, C. Kulcsár et J.-M. Conan : Accounting for mirror dynamics in optimal adaptive optics control. In ECC’09, Budapest, 2009. European Control Conference.
• C. Correia, H.-F. Raynaud, C. Kulcsár et J.-M. Conan : Minimum variance control for the woofer-tweeter concept. In Adaptive Optics : Methods, Analysis and Applications/Signal Recovery and Synthesis Topical Meetings, p. AOWB4, San José, CA, USA, 2009. Proc. Opt. Soc. Am., OSA.
• H.-F. Raynaud, C. Kulcsár, C. Correia da Silva et J.-M. Conan : Multirate LQG AO control. In N. Hubin, C. E. Max et P. L. Wizinowich, éds : Adaptive Optics Systems, vol. 7015, p. 701538, Marseille, 2008. Proc. Soc. Photo-Opt. Instrum. Eng., SPIE.
• C. Petit, T. Fusco, E. Fedrigo, J.-M. Conan, C. Kulcsár et H.-F. Raynaud : Optimisation of the control laws for the SPHERE XAO system. In C. E. M. Norbert Hubin et P. L. Wizinowich, éds : Adaptive Optics Systems : Real time Control and Algorithms, vol. 7015, p. 48. Proc. Soc. Photo-Opt. Instrum. Eng., 2008.
• A. Létienne, F. Champagnat, C. Kulcsár, G. Le Besnerais et P. Viaris de Lesegno : Fast super-resolution on moving objects in video sequences. In EUSIPCO, Lausanne, Suisse, 2008.
• C. Kulcsár, H.-F. Raynaud, C. Petit et J.-M. Conan : Minimum variance control in presence of actuator saturation in adaptive optics. In C. E. M. Norbert Hubin et P. L. Wizinowich, éds : Adaptive Optics Systems : Real time Control and Algorithms, vol. 7015, p. 70151G. Proc. Soc. Photo-Opt. Instrum. Eng., 2008.
• A. Costille, C. Petit, J.-M. Conan, T. Fusco, C. Kulcsár et H.-F. Raynaud : Optimization of MCAO performance : experimental results on ONERA laboratory MCAO bench. In C. E. M. Norbert Hubin et P. L. Wizinowich, éds : Adaptive Optics Systems, vol. 7015, p. 7015–47. Proc. Soc. Photo-Opt. Instrum. Eng., 2008.
• C. Correia, C. Kulcsár, J.-M. Conan et H.-F. Raynaud : Analytical hartman-shack modelling in the fourier domain : application to real-time reconstruction in adaptive optics. In N. Hubin, C. E. Max et P. L. Wizinowich, éds : Adaptive Optics Systems : Real time Control and Algorithms, vol. 7015, p. 183. Proc. Soc. Photo-Opt. Instrum. Eng., 2008.
• C. Correia, H.-F. Raynaud, C. Kulcsár et J.-M. Conan : Globally optimal minimum-variance control in adaptive optical systems with mirror dynamics. In N. Hubin, C. E. Max et P. L. Wizinowich, éds : Adaptive Optics Systems : Real time Control and Algorithms, vol. 7015, p. 70151F. Proc. Soc. Photo-Opt. Instrum. Eng., 2008.
• C. Petit, J.-M. Conan, C. Kulcsár et H.-F. Raynaud : Performance of LQG control for VLT-type MCAO. In Adaptive Optics : Analysis and Methods/Computational Optical Sensing and Imaging/Information Photonics/Signal Recovery and Synthesis Topical Meetings, Vancouver, Canada, 2007. Proc. Opt. Soc. Am., OSA.
• C. Kulcsár, H.-F. Raynaud, C. Petit et J.-M. Conan : Can LQG adaptive optics control cope with actuator saturation ? In Adaptive Optics : Analysis and Methods/Computational Optical Sensing and Imaging/Information Photonics/Signal Recovery and Synthesis Topical Meetings, vol. PMA 1, Vancouver, Canada, 2007. Proc. Opt. Soc. Am., OSA.
• C. Petit, J.-M. Conan, C. Kulcsár, H.-F. Raynaud, T. Fusco, J. Montri et D. Rabaud : First laboratory demonstration of closed-loop kalman based optimal control for vibration filtering and simplified MCAO. In Advances in Adaptive Optics II, vol. 6272, p. 62721T, Orlando, 2006. Proc. Soc. Photo-Opt. Instrum. Eng., SPIE.
• F. Champagnat, C. Kulcsár et G. Le Besnerais : Continuous Super-Resolution for Recovery of 1-D Image Features : Algorithm and Performance Modeling. In Conf. on Vision and Pattern Recognition (CVPR), p. 916–926, New-York, 2006.
• C. Petit, J.-M. Conan, C. Kulcsár, H.-F. Raynaud, T. Fusco et J. Montri : Off-axis adaptive optics with optimal control : Laboratory validation. In Adaptive Optics : Analysis and Methods/Computational Optical Sensing and Imaging/Information Photonics/Signal Recovery and Synthesis Topical Meetings, vol. AWA 4, Charlotte, USA, 2005. Proc. Opt. Soc. Am., OSA.
• C. Petit, F. Quiros-Pacheco, J.-M. Conan, C. Kulcsár, H.-F. Raynaud, T. Fusco et G. Rousset : Kalman-filter-based control for adaptive optics. In D. B. Calia, B. L. Ellerbroek et R. Ragazzoni, éds : Advancements in Adaptive Optics, vol. 5490, p. 1414–1425, Glasgow, UK, oct. 2004. Proc. Soc. Photo-Opt. Instrum. Eng., SPIE.
• B. Le Roux, R. Ragazzoni, C. Ardidacono, J.-M. Conan, C. Kulcsár et H.-F. Raynaud : Kalman filter based optimal control law for star oriented and layer oriented multiconjugate adaptive optics. In D. B. Calia, B. L. Ellerbroek et R. Ragazzoni, éds : Advancements in Adaptive Optics, vol. 5490, p. 1336–1346, Glasgow, UK, 2004. Proc. Soc. Photo-Opt. Instrum. Eng., SPIE.
• H.-F. Raynaud, F. Floret et C. Kulcsár : Control of congestion delay using delay-based non-linear observers. p. 23–24, Nantes, France, 2004. 2nd Workshop CNRS-NSF : applications of time-delay systems.
• H.-F. Raynaud, R. Hammi et C. Kulcsár : Towards a state-space approach to congestion and delay control in communication networks. In ECC proc., Cambridge, UK, 2003. 7th European Control Conference.
• H.-F. Raynaud, C. Kulcsár et R. Hammi : In communication networks, there are delay, delays... and delays. Rocquencourt, France, 2003. IFAC Workshop on Time-Delay Systems.
• B. Le Roux, J.-M. Conan, C. Kulcsár, H.-F. Raynaud, L. M. Mugnier et T. Fusco : Optimal control law for multiconjugate adaptive optics. In P. L. Wizinowich et D. Bonaccini, éds : Adaptive Optical System Technology II, vol. 4839, p. 878–889, Hawaii, USA, 2002. Proc. Soc. Photo-Opt. Instrum. Eng., SPIE.
• B. D. Anderson, X. Bombois, M. Gevers et C. Kulcsár : Caution in iterative modeling and control design. In IFAC Workshop on Adaptive Control and Signal Processing, p. 13–19, Glasgow, UK, 1998.
• C. Kulcsár, L. Pronzato et E. Walter : Experimental design for the control of linear state-space systems. In Proc. 13th World Cong. IFAC, vol. C, p. 175–180, San Francisco, juil. 1996.
• C. Kulcsár, L. Pronzato et E. Walter : A dual control policy for linearly parameterized systems. In Proc. 3rd European Control Conf., vol. 1, p. 55–60, Roma, sept. 1995.
• L. Pronzato, C. Kulcsár et E. Walter : An actively adaptive control policy for linear models with unknown parameters. In ProbaStat’94, Smolenice, Slovaquie, 1994. 7 pages.
• C. Kulcsár, L. Pronzato et E. Walter : Optimal experimental design and therapeutic drug monitoring. Int. J. of Biomedical Computing, 36, 1992.