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2020

3D LIDAR imaging using Ge-on-Si single–photon avalanche diode detectors

Kuzmenko, K., Vines, P., Halimi, A., Collins, R. J., Maccarone, A., McCarthy, A., Greener, Z. M., Kirdoda, J., Dumas, D. C. S., Llin, L. F., Mirza, M. M., Millar, R. W., Paul, D. J. & Buller, G. S., 20 Jan 2020, In : Optics Express. 28, 2, p. 1330-1344 15 p.

Research output: Contribution to journalArticle

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Learning Non-Local Spatial Correlations To Restore Sparse 3D Single-Photon Data

Chen, S., Halimi, A., Ren, X., McCarthy, A., Su, X., McLaughlin, S. & Buller, G. S., 2020, In : IEEE Transactions on Image Processing. 29, p. 3119-3131 13 p.

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2019

Long-range depth imaging using a single-photon detector array and non-local data fusion

Chan, S., Halimi, A., Zhu, F., Gyongy, I., Henderson, R. K., Bowman, R., McLaughlin, S., Buller, G. S. & Leach, J., 30 May 2019, In : Scientific Reports. 9, 8075.

Research output: Contribution to journalArticle

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Robust Restoration of Sparse Multidimensional Single-Photon LiDAR Images

Halimi, A., Tobin, R., McCarthy, A., Bioucas-Dias, J. M., McLaughlin, S. & Buller, G. S., 7 Jul 2019, (Accepted/In press) In : IEEE Transactions on Computational Imaging.

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Three-dimensional single-photon imaging through obscurants

Tobin, R., Halimi, A., McCarthy, A., Laurenzis, M., Christnacher, F. & Buller, G. S., 18 Feb 2019, In : Optics Express. 27, 4, p. 4590-4611 22 p.

Research output: Contribution to journalArticle

Open Access
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2018

High-resolution depth profiling using a range-gated CMOS SPAD quanta image sensor

Ren, X., Connolly, P. W. R., Halimi, A., Altmann, Y., McLaughlin, S., Gyongy, I., Henderson, R. K. & Buller, G. S., 5 Mar 2018, In : Optics Express. 26, 5, p. 5541-5557 17 p.

Research output: Contribution to journalArticle

Open Access
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Long-range depth profiling of camouflaged targets using single-photon detection

Tobin, R., Halimi, A., McCarthy, A., Ren, X., McEwan, K. J., McLaughlin, S. & Buller, G. S., Mar 2018, In : Optical Engineering. 57, 3, 031303.

Research output: Contribution to journalArticle

Open Access
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83 Downloads (Pure)
2017

Correntropy Maximization via ADMM: Application to Robust Hyperspectral Unmixing

Zhu, F., Halimi, A., Honeine, P., Chen, B. & Zheng, N., Sep 2017, In : IEEE Transactions on Geoscience and Remote Sensing. 55, 9, p. 4944-4955 12 p., 7964753.

Research output: Contribution to journalArticle

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Open Access
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Fast Hyperspectral Unmixing in Presence of Nonlinearity or Mismodelling Effects

Halimi, A., Bioucas-Dias, J. M., Dobigeon, N., Buller, G. S. & McLaughlin, S., Jun 2017, In : IEEE Transactions on Computational Imaging. 3, 2, p. 146-159

Research output: Contribution to journalArticle

Open Access
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21 Downloads (Pure)
Open Access
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75 Downloads (Pure)

Single-photon three-dimensional imaging at up to 10 kilometers range

Pawlikowska, A. M., Halimi, A., Lamb, R. A. & Buller, G. S., 15 May 2017, In : Optics Express. 25, 10, p. 11919-11931 13 p.

Research output: Contribution to journalArticle

Open Access
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2016

Bayesian Estimation of Smooth Altimetric Parameters: Application to Conventional and Delay/Doppler Altimetry

Halimi, A., Mailhes, C., Tourneret, J-Y. & Snoussi, H., Apr 2016, In : IEEE Transactions on Geoscience and Remote Sensing. 54, 4, p. 2207-2219 13 p.

Research output: Contribution to journalArticle

Estimating the Intrinsic Dimension of Hyperspectral Images Using a Noise-Wh itened Eigengap Approach

Halimi, A., Honeine, P., Kharouf, M., Richard, C. & Tourneret, J-Y., Jul 2016, In : IEEE Transactions on Geoscience and Remote Sensing. 54, 7, p. 3811-3821 11 p.

Research output: Contribution to journalArticle

Hyperspectral Unmixing in Presence of Endmember Variability, Nonlinearity, or Mismodeling Effects

Halimi, A., Honeine, P. & Bioucas-Dias, J. M., Oct 2016, In : IEEE Transactions on Image Processing. 25, 10, p. 4565-4579

Research output: Contribution to journalArticle

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2015

Including Antenna Mispointing in a Semi-Analytical Model for Delay/Doppler Altimetry

Halimi, A., Mailhes, C., Tourneret, J-Y., Boy, F. & Moreau, T., Feb 2015, In : IEEE Transactions on Geoscience and Remote Sensing. 53, 2, p. 598-608 11 p.

Research output: Contribution to journalArticle

Unsupervised Unmixing of Hyperspectral Images Accounting for Endmember Variability

Halimi, A., Dobigeon, N. & Tourneret, J-Y., Dec 2015, In : IEEE Transactions on Image Processing. 24, 12, p. 4904-4917 14 p.

Research output: Contribution to journalArticle

2014

A Semi-Analytical Model for Delay/Doppler Altimetry and Its Estimation Algorithm

Halimi, A., Mailhes, C., Tourneret, J-Y., Thibaut, P. & Boy, F., Jul 2014, In : IEEE Transactions on Geoscience and Remote Sensing. 52, 7, p. 1568-1577 10 p.

Research output: Contribution to journalArticle

2013

Parameter Estimation for Peaky Altimetric Waveforms

Halimi, A., Mailhes, C., Tourneret, J-Y., Thibaut, P. & Boy, F., Mar 2013, In : IEEE Transactions on Geoscience and Remote Sensing. 51, 3, p. 1568-1577

Research output: Contribution to journalArticle

2012

Supervised nonlinear spectral unmixing using a post-nonlinear mixing model for hyperspectral imagery

Altmann, Y., Halimi, A., Dobigeon, N. & Tourneret, J-Y., Jun 2012, In : IEEE Transactions on Image Processing. 21, 6, p. 3017-3025

Research output: Contribution to journalArticle

2011

Nonlinear unmixing of hyperspectral images using a generalized bilinear model

Halimi, A., Altmann, Y., Dobigeon, N. & Tourneret, J-Y., Nov 2011, In : IEEE Transactions on Geoscience and Remote Sensing. 49, 11, p. 4153 - 4162 10 p.

Research output: Contribution to journalArticle