BACK TO INDEX

Publications of J. Idier

Articles in journal or book chapters

  1. L. Risser, T. Vincent, F. Forbes, J. Idier, and P. Ciuciu. Min-max extrapolation scheme for fast estimation of 3D Potts field partition functions. Application to the joint detection-estimation of brain activity in fMRI.. J. Sig. Proc. Syst., 65(3):325-338, Dec. 2011. [bibtex-entry]


  2. S. Makni, J. Idier, T. Vincent, B. Thirion, G. Dehaene-Lambertz, and P. Ciuciu. A fully Bayesian approach to the parcel-based detection-estimation of brain activity in fMRI. Neuroimage, 41(3):941-969, July 2008. Keyword(s): fMRI. [bibtex-entry]


  3. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Joint detection-estimation of brain activity in functional MRI: a multichannel deconvolution solution. IEEE Trans. Signal Processing, 53(9):3488-3502, Sep. 2005. [bibtex-entry]


  4. P. Ciuciu, J.-B. Poline, G. Marrelec, J. Idier, Ch. Pallier, and H. Benali. Unsupervised robust non-parametric estimation of the hemodynamic response function for any fMRI experiment. IEEE Trans. Med. Imag., 22(10):1235-1251, Oct. 2003. Keyword(s): fMRI, functional brain imaging, Bayesian approach, Hemodynamic Response Function, event-related experiment, drift estimation, Maximum A Posteriori, multitask, multisession, Expectation Maximization, Expectation Conditional Maximization, UNAF, U494 / U678. [bibtex-entry]


  5. P. Ciuciu and J. Idier. A Half-Quadratic block-coordinate descent method for spectral estimation. Signal Processing, 82(7):941-959, July 2002. Keyword(s): Half-Quadratic regularization, Iterated Reweighted Least Squares, ARTUR, LEGEND, convex optimization, Legendre transform, convex conjugate. [bibtex-entry]


  6. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Regularized estimation of mixed spectra using a circular Gibbs-Markov model. IEEE Trans. Signal Processing, 49(10):2202-2213, Oct. 2001. Keyword(s): Radar Doppler imaging, regularized spectral estimation, line spectra, colored noise spectra, mixed spectra, Half-quadratic regularization, Gibbs-Markov model, Graduated Non-Differentiability, convex optimization. [bibtex-entry]


Conference articles

  1. L. Risser, T. Vincent, F. Forbes, J. Idier, and P. Ciuciu. How to deal with brain deactivations in the joint detection-estimation framework?. In D Le Bihan, editor, 16th Proc. HBM, Barcelona, Espania, June 2010. Elsevier. [bibtex-entry]


  2. P. Ciuciu, S. Sockeel, J. Idier, and T. Vincent. Modélisation de l'habtituation neurovasculaire de l'activité cérébrale en IRM fonctionnelle. In Actes du 22$^{\mathrm{e}}$ colloque GRETSI, Dijon, France, pages -, Sep. 2009. [bibtex-entry]


  3. P. Ciuciu, S. Sockeel, T. Vincent, and J. Idier. Modelling the neurovascular habituation effect on fMRI time series. In 34th Proc. IEEE ICASSP, Taipei, Taiwan, pages 433-436, Apr. 2009. [bibtex-entry]


  4. L. Risser, J. Idier, and P. Ciuciu. Bilinear extrapolation scheme For Fast Estimation of 3D Ising Field Partition Function. Application to fMRI Time Course Analysis.. In 16th Proc. IEEE ICIP, Cairo, Egypt, pages 833-836, Nov. 2009. [bibtex-entry]


  5. L. Risser, T. Vincent, P. Ciuciu, and J. Idier. Robust extrapolation scheme for fast estimation of 3D Ising field partition functions. Application to within-subject fMRI data analysis.. In G.-Z. Yang, editor, 12th Proc. MICCAI, LNCS 5761, London, UK, pages 975-983, Sep. 2009. Springer Verlag Berlin Heidelberg. [bibtex-entry]


  6. T. Vincent, L. Risser, P. Ciuciu, and J. Idier. Spatially unsupervised analysis of within-subject fMRI data using multiple extrapolations of 3D Ising field partition functions. In 2009 IEEE international workshop on Machine Learning for Signal Processing, Grenoble, France, Sep. 2009. [bibtex-entry]


  7. T. Vincent, L. Risser, J. Idier, and P. Ciuciu. Spatially adaptive mixture modelling for analysis of fMRI time series. In Proc. 15th HBM, San Francisco, CA, USA, June 2009. [bibtex-entry]


  8. P. Ciuciu, J. Idier, T. Veit, and T. Vincent. Application du rééchantillonnage stochastique de l'échelle en détection-estimation de l'activité cérébrale par IRMf. In Actes du 21$^{\mathrm{e}}$ colloque GRETSI, Troyes, France, pages 373-376, Sep. 2007. [bibtex-entry]


  9. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Approche Bayésienne de détection-estimation conjointe de l'activité cérébrale en IRMf. In 5th TAIMA, Hammamet, Tunisie, pages 404-410, May 2007. [bibtex-entry]


  10. T. Vincent, P. Ciuciu, and J. Idier. Application and validation of spatial mixture modelling for the joint detection-estimation of brain activity in fMRI. In 29th Proc. IEEE EMBS, Lyon , France, pages 5218-5222, Aug. 2007. [bibtex-entry]


  11. T. Vincent, P. Ciuciu, and J. Idier. Mélanges spatiaux pour la détection-estimation conjointe de l'activité cérébrale en imagerie fonctionnelle (IRMf). In Actes du 21$^{\mathrm{e}}$ colloque GRETSI, Troyes, France, pages 133-136, Sep. 2007. [bibtex-entry]


  12. T. Vincent, P. Ciuciu, and J. Idier. Spatial mixture modelling for the joint detection-estimation of brain activity in fMRI. In 32th Proc. IEEE ICASSP, volume I, Honolulu, Hawaii, pages 325-328, Apr. 2007. [bibtex-entry]


  13. P. Ciuciu, J. Idier, and S. Makni. Modeling non-linear and non-stationary effects of the BOLD response using mixture models in fMRI. In Proc. 12th HBM CD-Rom, Florence, Italy, June 11-15 2006. [bibtex-entry]


  14. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Anatomically informed joint detection-estimation of brain activity. In Proc. 12th HBM CD-Rom, Florence, Italy, June 11-15 2006. Keyword(s): intra-subject analysis, fMRI, Bayesian inference, MCMC. [bibtex-entry]


  15. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Bayesian joint detection-estimation of brain activity using MCMC with a Gamma-Gaussian mixture prior model. In Proc. 31th Proc. IEEE ICASSP, volume V, Toulouse, France, pages 1093-1096, May 2006. Keyword(s): intra-subject analysis, fMRI, Bayesian inference, MCMC. [bibtex-entry]


  16. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Joint detection-estimation of brain activity in fMRI using an autoregressive noise model. In 3th Proc. IEEE ISBI, Arlington, VA, pages 1048-1051, Apr. 2006. [bibtex-entry]


  17. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Détection-estimation conjointe de l'activité cérébrale en imagerie fonctionnelle (IRMf). In Actes du 20$^{\mathrm{e}}$ colloque GRETSI, pages 295-298, Sep. 2005. [bibtex-entry]


  18. P. Ciuciu and J. Idier. regularized Doppler radar imaging for target identification in atmospheric clutter. In 29th Proc. IEEE ICASSP, volume V, Montreal, Canada, pages 265-268, May 2004. [bibtex-entry]


  19. P. Ciuciu, J. Idier, A. Roche, and Ch. Pallier. Outlier detection for robust region-based estimation of the Hemodynamic Response Function in event-related fMRI. In 2th Proc. IEEE ISBI, Arlington, VA, pages 392-395, Apr. 2004. [bibtex-entry]


  20. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. A region-based method for the estimation of the neural impulse response in event-related fMRI. In Proc. 10th HBM, Budapest, Hungary, pages Poster number 367, June 2004. [bibtex-entry]


  21. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Semi-blind deconvolution of neural impulse response in event-related fMRI using Gibbs sampler. In Proc. 2th Proc. IEEE ISBI, Arlington, VA, pages 860-863, Apr. 2004. [bibtex-entry]


  22. S. Makni, P. Ciuciu, J. Idier, and J.-B. Poline. Semi-blind deconvolution of neural impulse response in fMRI using a Gibbs sampling method. In Proc. th Proc. IEEE ICASSP, volume V, Montreal, Quebec, Canada, pages 601-604, May 2004. [bibtex-entry]


  23. P. Ciuciu, J. Idier, G. Flandin, G. Marrelec, and J.-B. Poline. On the spatial variability of the BOLD HRF and some regularization strategies. In Proc. 9th HBMCD-RomNeuroimagevol 19 (2), New York,, June19--22 2003. [bibtex-entry]


  24. P. Ciuciu, J. Idier, G. Flandin, and J.-B. Poline. Estimation régularisée et non supervisée de la fonction de réponse hémodynamique en imagerie cérébrale fonctionnelle (IRMf). In Actes du 19$^{\mathrm{e}}$ colloque GRETSI, pages 312 -315, Sep. 2003. Keyword(s): fMRI, functional brain imaging, Bayesian approach, Hemodynamic Response Function, event-related experiment, drift estimation, Maximum A Posteriori, multitask, multisession, Expectation Maximization, Expectation Conditional Maximization. [bibtex-entry]


  25. P. Ciuciu, G. Marrelec, J. Idier, J.-B. Poline, and H. Benali. A general tool to estimate the hemodynamic response function in fMRI data. In Proc. 8th HBM, Sendai, Japan, June 2002. [bibtex-entry]


  26. P. Ciuciu, G. Marrelec, J.-B. Poline, J. Idier, and H. Benali. Robust estimation of the hemodynamic response function in asynchronous multitasks multisessions event-related fMRI paradigms. In Proc. 1st Proc. IEEE ISBI, Washington, DC, pages 847-850, July 2002. [bibtex-entry]


  27. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Estimation spectrale régularisée de fouillis et de cibles en imagerie radar Doppler. In Actes du 18$^{\mathrm{e}}$ colloque GRETSI, Toulouse, France, pages 479-482, Sep. 2001. Keyword(s): Radar Doppler imaging, regularized spectral estimation, line smooth and mixed spectra estimation, Half-Quadratic regularization, Graduated Non-Differentiability. [bibtex-entry]


  28. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Analyse spectrale non paramétrique haute résolution. In Actes du 17$^{\mathrm{e}}$ colloque GRETSI, Vannes, France, pages 721-724, Sep. 1999. Keyword(s): spectral estimation, non-quadratic regularization, Gibbs Markov model, non-parametric approach. [bibtex-entry]


  29. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Markovian High Resolution Spectral Analysis. In Proc. IEEE ICASSP, Phoenix, AZ, pages 1601-1604, Mar. 1999. Keyword(s): spectral estimation, non-quadratic regularization, Gibbs Markov model, non-parametric approach. [bibtex-entry]


  30. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Nouveaux estimateurs du spectre de puissance. In Colloque Jeunes Chercheurs Alain Bouissy, Orsay, France, Mar. 1998. [bibtex-entry]


  31. J. Idier, J.-F. Giovannelli, and P. Ciuciu. Interprétation régularisée des périodogrammes et extensions non quadratiques. In Actes du 16$^{mathrm{e}}$ colloque GRETSI, Grenoble, France, pages 695-698, Sep. 1997. Keyword(s): windowed periodogram, quadratic regularization, zero-padding, averaged periodogram. [bibtex-entry]


Internal reports

  1. P. Ciuciu, S. Makni, J. Idier, and T. Vincent. Bayesian infernce of brain dynamics based on mixture models in fMRI. submitted to NIPS'07, NeuroSpin/CEA, June 2007. [bibtex-entry]


  2. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Regularized Doppler radar imaging for target detection in atmospheric clutter. Technical report, GPI--L2S, Jan. 2001. Keyword(s): regularized spectral estimation, line spectra, colored noise spectra, Gibbs-Markov model, Graduated Non-Differentiability, convex optimization, radar Doppler imaging. [bibtex-entry]


  3. P. Ciuciu, J.-F. Giovannelli, and J. Idier. Analyse spectrale post--moderne. Application aux signaux radars. Business Report CNRS--Société Thomson, GPI--L2S, 1997. Keyword(s): Time Frequency, Non Stationnary, Fourier model, Convex regularisation. [bibtex-entry]


Miscellaneous

  1. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Estimation spectrale markovienne -- application en imagerie Doppler, May 2000. [bibtex-entry]


  2. P. Ciuciu, J. Idier, and J.-F. Giovannelli. Analyse spectrale non paramétrique haute résolution, Dec. 1999. [bibtex-entry]



BACK TO INDEX


Disclaimer:

This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All person copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.


Last modified: Fri Mar 29 09:53:37 2019

This document was translated from BibTEX by bibtex2html