Former Ph.D. student at INP-ENSEEIHT Toulouse

N. Dobigeon, L. Tits, B. Somers, Y. Altmann and P. Coppin, "A comparison of nonlinear mixing models for vegetated areas using simulated and real hyperspectral data," submitted.

Preprint available on arXiv: .

Y. Altmann, N. Dobigeon and J.-Y. Tourneret, "Unsupervised post-nonlinear unmixing of hyperspectral images using a Hamiltonian Monte Carlo algorithm," IEEE Trans. Image Processing, to appear.

Preprint available on arXiv: . Related technical report:

Y. Altmann, N. Dobigeon, S. McLaughlin and J.-Y. Tourneret, "Residual component analysis of hyperspectral images - Application to joint nonlinear unmixing and nonlinearity detection," IEEE Trans. Image Processing, to appear.

Preprint available on arXiv: . Related technical report:

- Y. Altmann, N. Dobigeon , S. McLaughlin and J.-Y. Tourneret, "Nonlinear spectral unmixing of hyperspectral images using Gaussian processes," IEEE Trans. Signal Processing, vol. 61, no. 10, pp. 2442-2453, May 2013.

Paper: [ BIBT_{E}X ]. Related technical report:

- Y. Altmann, N. Dobigeon and J.-Y. Tourneret, "Nonlinearity detection in hyperspectral images using a polynomial post-nonlinear mixing model," IEEE Trans. Image Processing,
vol. 22, no. 4, pp. 1267-1276, Apr. 2013.

Paper: [ BIBT_{E}X ]. Related technical report:

- Y. Altmann, A. Halimi, N. Dobigeon and J.-Y. Tourneret, "Supervised nonlinear spectral unmixing using a post-nonlinear mixing model for hyperspectral imagery," IEEE Trans. Image Processing, vol. 21, no. 6, pp. 3017-3025, June 2012.

Paper: [ BIBT_{E}X ]. Related technical report:

- A. Halimi, Y. Altmann, N. Dobigeon and J.-Y. Tourneret, "Nonlinear unmixing of hyperspectral images using a generalized bilinear model," IEEE Trans. Geoscience and
Remote Sensing, vol. 49, no. 11, pp. 4153-4162, Nov. 2011.

Paper: [ BIBT_{E}X ]. Related technical report:

- Y. Altmann, N. Dobigeon, S. McLaughlin and J.-Y. Tourneret, "Residual component analysis of hyperspectral images for joint nonlinear unmixing and nonlinearity detection," Proc. IEEE Int. Conf. Acoust., Speech, and Signal Processing (ICASSP), to appear.

Paper: [ BIBT_{E}X ]. Related technical report:

- Y. Altmann, N. Dobigeon , and J.-Y. Tourneret, "Bayesian algorithm for unsupervised unmixing of hyperspectral images
using a post-nonlinear model," Proc. European Signal Processing Conf. (EUSIPCO), Marrakech, Marroco, Sept. 2013, to appear.

Paper: [ BIBT_{E}X ]. Related technical report:

- Y. Altmann, N. Dobigeon, J.-Y. Tourneret and S. McLaughlin, "Nonlinear hyperspectral unmixing using Gaussian processes," IEEE GRSS Workshop on Hyperspectral
Image and SIgnal Processing: Evolution in Remote Sensing (WHISPERS), Gainesville, FL, June 2013.

Paper: [ BIBT_{E}X ].

Note: Best Paper Award

- Y. Altmann, N. Dobigeon, J.-Y. Tourneret and J. C. M. Bermudez, "A robust test for nonlinear mixture detection in hyperspectral images," in Proc. IEEE Int. Conf. Acoust., Speech, and Signal Processing (ICASSP), Vancouver, Canada, 2013, to appear.

Paper: [ BIBT_{E}X ].

- Y. Altmann, N. Dobigeon and J.-Y. Tourneret , "Detecting nonlinear mixtures in hyperspectral images," IEEE GRSS Workshop on Hyperspectral Image and SIgnal Processing: Evolution in Remote Sensing (WHISPERS), Shangai, China, June 2012.

Paper: [ BIBT_{E}X ].

- Y. Altmann, N. Dobigeon, S. McLaughlin and J.-Y. Tourneret, "Nonlinear unmixing of hyperspectral images using Gaussian processes," in Proc. IEEE Int. Conf. Acoust., Speech, and Signal Processing (ICASSP), Kyoto, Japan, March 2012, pp. 1249-1252.

Paper: [ BIBT_{E}X ].

- Y. Altmann, N. Dobigeon, S. McLaughlin and J.-Y. Tourneret , "Nonlinear unmixing of hyperspectral images using radial basis functions and orthogonal least squares", IEEE Int.Geoscience and Remote Sensing Symp. (IGARSS), Vancouver, Canada, July 2011, pp. 1151-1154.

Paper: [ BIBT_{E}X ].

- Y. Altmann, A. Halimi, N. Dobigeon and J.-Y. Tourneret , "A post nonlinear mixing model for hyperspectral images unmixing", IEEE Int.Geoscience and Remote Sensing Symp. (IGARSS), Vancouver, Canada, July 2011, pp. 1882-1885.

Paper: [ BIBT_{E}X ].

- A. Halimi, Y. Altmann, N. Dobigeon, and J.-Y. Tourneret, "Unmixing hyperspectral images using the generalized bilinear model," in Proc. IEEE Int. Geosci. Remote Sens. Symp. (IGARSS), Vancouver, Canada, July 2011, pp. 1886-1889.

Paper: [ BIBT_{E}X ].

- A. Halimi, Y. Altmann, N. Dobigeon and J.-Y. Tourneret, "Nonlinear unmixing of hyperspectral images using a generalized bilinear model," IEEE Workshop on Statistical Signal Processing (SSP), Nice, France, June 2011, pp. 413-416.

Paper: [ BIBT_{E}X ].

- Y. Altmann, N. Dobigeon and J.-Y. Tourneret , "Bilinear models for nonlinear unmixing of hyperspectral images ", IEEE Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS), Lisbon, Portugal, June 2011, pp. 1-4.

Paper: [ BIBT_{E}X ].

- Y. Altmann, A. Halimi, N. Dobigeon and J.-Y. Tourneret, "Supervised nonlinear spectral unmixing using a polynomial post nonlinear model for hyperspectral
imagery," IEEE Int. Conf. Acoust., Speech, and Signal Processing (ICASSP), Prague, Czech Republic, May 2011, pp. 1009-1012.

Paper: [ BIBT_{E}X ].

- Y. Altmann, N. Dobigeon, Steve McLaughlin and J.-Y. Tourneret, "Démélange non linéaire d'images hyperspectrales à l'aide de fonctions radiales de base et de moindres carrés orthogonaux," Actes du XXIIIième Colloque GRETSI, Bordeaux, France, Sept. 2011, in French.

Paper: [ BIBT_{E}X ].

- Y. Altmann, "Nonlinear unmixing of hyperspectral images," PhD. Thesis, INP TOULOUSE, October 2013.

Manuscript: [ BIBT_{E}X ].