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Research Output 1991 2019

2019

3D reconstruction using single-photon Lidar data exploiting the widths of the returns

Tachella, J., Altmann, Y., McLaughlin, S. & Tourneret, J-Y., 17 Apr 2019, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP). IEEE, p. 7815-7819 5 p. 8683075. (IEEE International Conference on Acoustics, Speech and Signal Processing).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
photons
pixels
background noise
set theory
impulses

A Hierarchical Bayesian Approach to Neutron Spectrum Unfolding with Organic Scintillators

Zhu, H., Altmann, Y., Di Fulvio, A., McLaughlin, S., Pozzi, S. & Hero, A. O., Oct 2019, In : IEEE Transactions on Nuclear Science. 66, 10, p. 2265-2274 10 p.

Research output: Contribution to journalArticle

Open Access
File
neutron spectra
neutron sources
Phosphors
scintillation counters
Neutrons

A Novel Algorithm for the Identification of Dirac Impulses from Filtered Noisy Measurements

Meignen, S., Legros, Q., Altmann, Y. & McLaughlin, S., 13 Apr 2019, In : Signal Processing. 162, p. 268-281 14 p.

Research output: Contribution to journalArticle

Singular value decomposition
Innovation
Recovery

Bayesian 3D Reconstruction of Complex Scenes from Single-Photon Lidar Data

Tachella, J., Altmann, Y., Ren, X., McCarthy, A., Buller, G. S., McLaughlin, S. & Tourneret, J-Y., 14 Mar 2019, In : SIAM Journal on Imaging Sciences . 12, 1, p. 521-550 30 p.

Research output: Contribution to journalArticle

Open Access
File
Photons
Pixels
Markov processes
Erosion
Time delay

Bayesian 3D Reconstruction of Subsampled Multispectral Single-photon Lidar Signals

Tachella, J., Altmann, Y., Márquez, M., Arguello-Fuentes, H., Tourneret, J-Y. & McLaughlin, S., 29 Aug 2019, (Accepted/In press) In : IEEE Transactions on Computational Imaging.

Research output: Contribution to journalArticle

Open Access
File
photons
acquisition
spectral bands
discrimination
pixels

Bayesian Bacterial Detection Using Irregularly Sampled Optical Endomicroscopy Images

Karam Mohammed Abdelkarim, A., Altmann, Y., Akram, A., McCool, P., Perperidis, A., Dhaliwal, K. & McLaughlin, S., Oct 2019, In : Medical Image Analysis. 57, p. 18-31 14 p.

Research output: Contribution to journalArticle

Open Access
File
bacterium
pneumonia
morbidity
Markov chain
outlier

Characterising cross-coupling in coherent fibre bundles

Parker, H. E., Perperidis, A., Karam-Eldaly, A., Altmann, Y., Dhaliwal, K., Thomson, R. R., McLaughlin, S. & Tanner, M. G., 22 Jul 2019, Advances in Microscopic Imaging II. Beaurepaire, E. & Pavone, F. S. (eds.). SPIE, 110761D. (Proceedings of SPIE; vol. 11076).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Fibers
Medical imaging
Image reconstruction
Imaging techniques

Fast online 3D reconstruction of dynamic scenes from individual single-photon detection events

Altmann, Y., McLaughlin, S. & Davies, M. E., 28 Oct 2019, (Accepted/In press) In : IEEE Transactions on Image Processing.

Research output: Contribution to journalArticle

Photons
Detectors
Optical radar
Lighting
Pixels

Fast surface detection in single-photon Lidar waveforms

Tachella, J., Altmann, Y., Tourneret, J-Y. & McLaughlin, S., 3 Jun 2019, (Accepted/In press).

Research output: Contribution to conferencePaper

Open Access
File
waveforms
photons
signal detection
histograms
reflectance

Joint Reconstruction of Multitemporal or Multispectral Single-Photon 3D LiDAR Images

Halimi, A., Tobin, R., McCarthy, A., Bioucas-Dias, J. M., McLaughlin, S. & Buller, G. S., 1 Jul 2019, 2019 Sensor Signal Processing for Defence Conference (SSPD). IEEE, 8751664

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Photons
Camouflage
Imaging techniques
Fog
Optical radar

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

Open Access
File
multisensor fusion
detectors
photons
high resolution
agriculture

Non-local Restoration of Sparse 3D Single-Photon Data

Chen, S., Halimi, A., Ren, X., McCarthy, A., Su, X., Buller, G. S. & McLaughlin, S., 3 Jun 2019, (Accepted/In press).

Research output: Contribution to conferencePaper

Open Access
File
lidar
pixel
cost
reflectivity
restoration

Optimising DVB-S2(X) Links in Nonlinear Environments

Sun, M., Canavate Sanchez, M., Segneri, A., Ding, Y., McLaughlin, S. & Goussetis, G., 1 Feb 2019, (Accepted/In press) p. 1-6. 6 p.

Research output: Contribution to conferencePaper

Open Access
File

Patch-based sparse representation for bacterial detection

Eldaly, A. K., Altmann, Y., Akram, A., Perperidis, A., Dhaliwal, K. & McLaughlin, S., 2019, 2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019), Venice, Italy, April 8-11, 2019. IEEE, p. 657-661 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Bacteria
Glossaries
Atoms

Real-time 3D reconstruction from single-photon lidar data using plug-and-play point cloud denoisers

Tachella, J., Altmann, Y., Mellado, N., McCarthy, A., Tobin, R., Buller, G. S., Tourneret, J-Y. & McLaughlin, S., 1 Nov 2019, In : Nature Communications. 10, 4984.

Research output: Contribution to journalArticle

Open Access
File
plugs
optical radar
photons
computer graphics
pixels

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.

Research output: Contribution to journalArticle

Open Access
File
restoration
optical radar
photons
optimization
multipliers

SARA - A Semantic Access Point Resource Allocation Service for Heterogenous Wireless Networks

Zhou, Q., Gray, A. J. G., Pezaros, D. & McLaughlin, S., 13 Jun 2019, 2019 Wireless Days (WD). IEEE, 8734260

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Resource allocation
Wireless networks
Semantics
Network management
Knowledge based systems

ToCo: An Ontology for Representing Hybrid Telecommunication Networks

Zhou, Q., Gray, A. J. G. & McLaughlin, S., 25 May 2019, The Semantic Web: ESWC 2019. Springer, p. 507-522 16 p. (Lecture Notes in Computer Science; vol. 11503).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Telecommunication Network
Telecommunication networks
Ontology
Network Modeling
Design Patterns
2018

Artificial Intelligence to Manage Network Traffic of 5G Wireless Networks

Fu, Y., Wang, S., Wang, C-X., Hong, X. & McLaughlin, S., 29 Nov 2018, In : IEEE Network. 32, 6, p. 58-64 7 p.

Research output: Contribution to journalArticle

Open Access
File
Artificial intelligence
Wireless networks
Network architecture
Communication systems

Bayesian Restoration of high-dimensional photon-starved images

Tachella, J., Altmann, Y., Pereyra, M., McLaughlin, S. & Tourneret, J-Y., 3 Dec 2018, 2018 26th European Signal Processing Conference (EUSIPCO). IEEE, p. 747-751 5 p. (European Signal Processing Conference (EUSIPCO)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Restoration
Photons
Image reconstruction
Experiments
Imaging techniques

Deconvolution of Irregularly Subsampled Images

Karam-Eldaly, A., Altmann, Y., Perperidis, A. & McLaughlin, S., 30 Aug 2018, 2018 IEEE Statistical Signal Processing Workshop (SSP). IEEE, p. 603-607 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Deconvolution
Additive noise
Convolution
Markov processes
Optical microscopy

Enhancing the recovery of a temporal sequence of images using joint deconvolution

Caramazza, P., Wilson, K., Gariépy, G., Leach, J., McLaughlin, S., Faccio, D. & Altmann, Y., 27 Mar 2018, In : Scientific Reports. 8, 5257.

Research output: Contribution to journalArticle

Open Access
File
recovery
pulses
CCD cameras
counting
pixels

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
File
avalanche diodes
CMOS
high resolution
sensors
photons

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
File
avalanche diodes
transmitter receivers
photons
plains
restoration

Multi-class classification of pulmonary endomicroscopic images

Koujan, M. R., Akram, A., McCool, P., Westerfeld, J., Wilson, D., Dhaliwal, K., McLaughlin, S. & Perperidis, A., 24 May 2018, 2018 IEEE 15th International Symposium on Biomedical Imaging (ISBI). IEEE, p. 1574-1577 4 p. (International Symposium on Biomedical Imaging).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Elastin
Lung
Biopsy
Medical imaging
Diagnostic Imaging

Multifractal Analysis of Multivariate Images Using Gamma Markov Random Field Priors

Wendt, H., Combrexelle, S., Altmann, Y., Tourneret, J-Y., McLaughlin, S. & Abry, P., 22 May 2018, In : SIAM Journal on Imaging Sciences . 11, 2, p. 1294–1316 23 p.

Research output: Contribution to journalArticle

Open Access
File
Textures
Computer simulation
Costs
Statistical Models

Quantum-inspired computational imaging

Altmann, Y., McLaughlin, S., Padgett, M. J., Goyal, V. K., Hero, A. O. & Faccio, D. F. A., 17 Aug 2018, In : Science. 361, 6403

Research output: Contribution to journalArticle

Open Access
File
cameras
fog
human body
imaging techniques
pixels

Range estimation from single-photon Lidar data using a stochastic EM approach

Altmann, Y. & McLaughlin, S., 3 Dec 2018, 2018 26th European Signal Processing Conference (EUSIPCO). IEEE, p. 1112-1116 5 p. (European Signal Processing Conference (EUSIPCO)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
optical radar
photons
profiles
waveforms
estimating

ReasoNet: Inferring Network Policies Using Ontologies

Rotsos, C., Farshad, A., King, D., Hutchison, D., Zhou, Q., Gray, A. J. G., Wang, C-X. & McLaughlin, S., 13 Sep 2018, 2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft). IEEE, p. 217-221 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Ontology
Data structures
Semantic Web
Quality of service
Switches

Restoration of Depth and Intensity Images using a Graph Laplacian Regularization

Halimi, A., Connolly, P., Ren, X., Altmann, Y., Gyongy, I., Henderson, R. K., McLaughlin, S. & Buller, G. S., 12 Mar 2018, 2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP). IEEE, 8313136

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
pixel
histogram
restoration
statistics
laboratory

Restoration of Multilayered Single-Photon 3D LiDAR Images

Halimi, A., Bioucas-Dias, J. M., Ren, X., McLaughlin, S., McCarthy, A. & Buller, G. S., 30 Aug 2018, 2018 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM). IEEE, p. 642-646 5 p. (Sensor Array and Multichannel Signal Processing Workshop (SAM)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
fog
lidar
reflectivity
pixel
scattering

Spectral classification of sparse photon depth images

Altmann, Y., Maccarone, A., McCarthy, A., McLaughlin, S. & Buller, G. S., 23 Feb 2018, In : Optics Express. 26, 5, p. 5514-5530 17 p.

Research output: Contribution to journalArticle

Open Access
File
Photons
Color
Lighting

Texture descriptors for classifying sparse, irregularly sampled optical endomicroscopy images

Leonovych, O., Koujan, M. R., Akram, A., Westerfeld, J., Wilson, D., Dhaliwal, K., McLaughlin, S. & Perperidis, A., 21 Aug 2018, Medical Image Understanding and Analysis: MIUA 2018. Nixon, M., Mahmoodi, S. & Zwiggelaar, R. (eds.). Springer, p. 165-176 12 p. (Communications in Computer and Information Science; vol. 894).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Descriptors
Texture
Textures
Image texture
Imaging techniques

Unsupervised restoration of subsampled images constructed from geometric and binomial data

Altmann, Y., McLaughlin, S. & Padgett, M. J., 12 Mar 2018, 2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP). IEEE, p. 1-5 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Restoration
Photons
Image reconstruction
Markov processes
Monte Carlo methods

Wavelength-time coding for multispectral 3D imaging using single-photon LiDAR

Ren, X., Altmann, Y., Tobin, R., McCarthy, A., McLaughlin, S. & Buller, G. S., 12 Nov 2018, In : Optics Express. 26, 23, p. 30146-30161

Research output: Contribution to journalArticle

Open Access
File
coding
waveforms
photons
wavelengths
spectral sensitivity
2017

A Bayesian Approach to Denoising of Single-Photon Binary Images

Altmann, Y., Aspden, R., Padgett, M. & McLaughlin, S., 12 May 2017, In : IEEE Transactions on Computational Imaging. 3, 3, p. 460-471 12 p.

Research output: Contribution to journalArticle

Open Access
File
Binary images
Photons
Pixels
Image processing
Detectors

Automated detection of uninformative frames in pulmonary optical endomicroscopy (OEM)

Perperidis, A., Akram, A., Altmann, Y., McCool, P., Westerfeld, J., Wilson, D., Dhaliwal, K. & McLaughlin, S., Jan 2017, In : IEEE Transactions on Biomedical Engineering. 64, 1, p. 87-98 12 p.

Research output: Contribution to journalArticle

Open Access
File
Lung
Artifacts
Noise
Technology
Datasets

Bayesian restoration of reflectivity and range profiles from subsampled single-photon multispectral lidar data

Altmann, Y., Tobin, R., Maccarone, A., Ren, X., McCarthy, A., Buller, G. S. & McLaughlin, S., 26 Oct 2017, 25th European Signal Processing Conference (EUSIPCO). IEEE, p. 1410-1414 5 p. (European Signal Processing Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
Optical radar
Restoration
Photons
Sampling
Wavelength

Characterization and modelling of inter-core coupling in coherent fiber bundles

Perperidis, A., Parker, H. E., Karam-Eldaly, A., Altmann, Y., Dhaliwal, K., Thomson, R. R., Tanner, M. G. & McLaughlin, S., 15 May 2017, In : Optics Express. 25, 10, 11932.

Research output: Contribution to journalArticle

Open Access
File
Linear Models
Open Access
File
Optical radar
optical radar
Photons
sampling
Sampling

Context-aware convolutional neural networks for stroke sign detection in non-contrast CT scans

Lisowska, A., O’Neil, A., Dilys, V., Daykin, M., Beveridge, E., Muir, K., McLaughlin, S. & Poole, I., 22 Jun 2017, Medical Image Understanding and Analysis: MIUA 2017. Valdés Hernández, M. & González-Castro, V. (eds.). Springer, p. 494-505 12 p. (Communications in Computer and Information Science; vol. 723).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Computerized tomography
Context-aware
Stroke
Ischemia
Neural Networks
Open Access
File
Signal denoising
Parameter estimation
Satellites
Costs

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
File
Multiple scattering
Computational complexity

Fast hyperspectral unmixing in presence of sparse multiple scattering nonlinearities

Halimi, A., Bioucas-Dias, J., Dobigeon, N., Buller, G. S. & McLaughlin, S., 19 Jun 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP). IEEE, p. 3111-3115 5 p. (IEEE International Conference on Acoustics, Speech, and Signal Processing).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multiple scattering
Convex optimization
Computational complexity

Fast tracking of hidden objects with single-pixel detectors

Chan, S., Warburton, R. E., Gariépy, G., Altmann, Y., McLaughlin, S., Leach, J. & Faccio, D. F. A., 20 Jul 2017, In : Electronics Letters. 53, 15, p. 1005-1008 4 p.

Research output: Contribution to journalArticle

Open Access
File
illumination
pixels
detectors
visual perception
line of sight
Open Access
File
Image segmentation
Potts model
Asymptotic analysis
Parallel processing systems

Fully adaptive mode decomposition from time-frequency ridges

Meignen, S., Oberlin, T. & McLaughlin, S., 19 Jun 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, p. 3884-3888 5 p. (IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Detectors
Decomposition
Signal analysis
Geometry

Hyperspectral image analysis using multifractal attributes

Combrexelle, S., Wendt, H., Tourneret, J-Y., McLaughlin, S. & Abry, P., 23 Oct 2017, 2015 7th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS). IEEE, 8075453

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Wavelet analysis
Image analysis
Sensors
Processing
Experiments

Lost Silence: An emergency response early detection service through continuous processing of telecommunication data streams

Zhou, Q., McLaughlin, S., Gray, A. J. G., Wu, S. & Wang, C., 23 Sep 2017, Joint Proceedings of WSP and WOMoCoE 2017. CEUR-WS, p. 33-47 15 p. (CEUR Workshop Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
Telecommunication systems
Telecommunication
Ships
Processing

New level set model in follow up radiotherapy image analysis

Rahmat, R., Nailon, W. H., Price, A., Harris-Birtill, D. & McLaughlin, S., 22 Jun 2017, Medical Image Understanding and Analysis: 21st Annual Conference, MIUA 2017, Edinburgh, UK, July 11–13, 2017, Proceedings. Valdes Hernandez, M. & González-Castro, V. (eds.). Springer International Publishing, Vol. 723. p. 273-284 12 p. (Communications in Computer and Information Science; vol. 723).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Radiotherapy
Image analysis
Tumors
Image segmentation
Oncology