Prof. Bart Goossens Profile

Prof. Bart Goossens

Professor at Univ Gent

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Publications (24)

Proceedings Article | 3 April 2023 Presentation + Paper

A visibility overshoot index for interventional x-ray image quality assessment

Ljiljana Platiša, Wilfried Philips, Asli Kumcu, Bart Goossens, Amber Gislason-Lee, Andrew Davies, Gerard Schouten, Dimitri Buytaert, Klaus Bacher

Proceedings Volume 12467, 124670T (2023) https://doi.org/10.1117/12.2652548

KEYWORDS: Signal detection, X-rays, Visualization, Visibility, Visual process modeling, X-ray imaging, Image quality, Dose control

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Proceedings Article | 9 September 2019 Paper

Wavelet/shearlet hybridized neural networks for biomedical image restoration

Bart Goossens, Hiêp Luong, Wilfried Philips

Proceedings Volume 11138, 111380H (2019) https://doi.org/10.1117/12.2530684

KEYWORDS: Neural networks, Biomedical optics, Image restoration

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Proceedings Article | 21 September 2017 Paper

GASPACHO: a generic automatic solver using proximal algorithms for convex huge optimization problems

Bart Goossens, Hiêp Luong, Wilfried Philips

Proceedings Volume 10394, 1039410 (2017) https://doi.org/10.1117/12.2274424

KEYWORDS: Optimization (mathematics), Inverse problems, Image fusion, Data modeling, Convex optimization, Denoising, High dynamic range imaging, Algorithm development, Electron microscopy, Deconvolution

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Proceedings Article | 6 September 2017 Paper

High resolution depth reconstruction from monocular images and sparse point clouds using deep convolutional neural network

Bart Goossens, Martin Dimitrievski, Peter Veelaert, Wilfried Philips

Proceedings Volume 10410, 104100H (2017) https://doi.org/10.1117/12.2273959

KEYWORDS: LIDAR, Clouds, Neural networks, Image resolution, Machine learning, 3D image processing, 3D vision, RGB color model, Robotics, Image restoration

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Proceedings Article | 27 September 2016 Presentation + Paper

HDR video synthesis for vision systems in dynamic scenes

Bart Goossens, Wilfried Philips, Ivana Shopovska, Ljubomir Jovanov

Proceedings Volume 9971, 99710C (2016) https://doi.org/10.1117/12.2236940

KEYWORDS: High dynamic range imaging, Cameras, Video, Imaging systems, Motion estimation, Sensors, Corner detection, Motion detection, Image processing, Motion models

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Proceedings Article | 11 September 2015 Paper

Shearlet-domain task-driven post-processing and filtering of CT noise

Bart Goossens, Jan Aelterman, Hiêp Luong, Aleksandra Pižurica, Wilfried Philips

Proceedings Volume 9597, 95970I (2015) https://doi.org/10.1117/12.2188584

KEYWORDS: Denoising, Image quality, X-ray computed tomography, Computed tomography, Reconstruction algorithms, Image filtering, Wavelets, Interference (communication), Image segmentation, Diagnostics

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Proceedings Article | 24 August 2015 Paper

Shearlet-based regularized ROI reconstruction in fan beam computed tomography

B. Goossens, T. Bubba, S. Bonettini, D. Labate, G. Zanghirati

Proceedings Volume 9597, 95970K (2015) https://doi.org/10.1117/12.2187387

KEYWORDS: Reconstruction algorithms, Sensors, Fluctuations and noise, CT reconstruction, X-rays, Computed tomography, X-ray computed tomography, Wavelets, Radon transform, Tomography

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SPIE Journal Paper | 26 August 2014

Nonparametric estimation receiver operating characteristic analysis for performance evaluation on combined detection and estimation tasks

Adam Wunderlich, Bart Goossens

JMI, Vol. 1, Issue 03, 031002, (August 2014) https://doi.org/10.1117/12.10.1117/1.JMI.1.3.031002

KEYWORDS: Statistical analysis, Monte Carlo methods, Receivers, Magnetic resonance imaging, Signal detection, Statistical modeling, Electronic filtering, Data modeling, Image quality, Image processing

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Proceedings Article | 11 March 2014 Paper

Nonparametric EROC analysis for observer performance evaluation on joint detection and estimation tasks

Adam Wunderlich, Bart Goossens

Proceedings Volume 9037, 90370F (2014) https://doi.org/10.1117/12.2043105

KEYWORDS: Magnetic resonance imaging, Image quality, Image analysis, Electronic filtering, Statistical analysis, Error analysis, Image processing, Receivers, Image acquisition, Renal calculi

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Proceedings Article | 26 September 2013 Paper

A split-augmented Lagrangian algorithm for spectral factorization of a set of 2D directional filters and application to the design of compact shearlet frames

Bart Goossens, Jan Aelterman, Hiêp Luong, Aleksandra Pižurica, Wilfried Philips

Proceedings Volume 8858, 885806 (2013) https://doi.org/10.1117/12.2024876

KEYWORDS: Wavelets, Optical filters, Discrete wavelet transforms, Image filtering, Wavelet transforms, Fourier transforms, Prototyping, Denoising, Digital filtering, Optimization (mathematics)

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Proceedings Article | 28 March 2013 Paper

Objectively measuring signal detectability, contrast, blur and noise in medical images using channelized joint observers

Bart Goossens, Hiêp Luong, Ljiljana Platiša, Wilfried Philips

Proceedings Volume 8673, 86730J (2013) https://doi.org/10.1117/12.2007915

KEYWORDS: Signal detection, Image quality, Interference (communication), Image processing, Medical imaging, Magnetic resonance imaging, Signal processing, Signal to noise ratio, Statistical analysis, Tantalum

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Proceedings Article | 14 February 2013 Paper

Bayesian demosaicing using Gaussian scale mixture priors with local adaptivity in the dual tree complex wavelet packet transform domain

Bart Goossens, Jan Aelterman, Hiep Luong, Aleksandra Pizurica, Wilfried Philips

Proceedings Volume 8657, 865704 (2013) https://doi.org/10.1117/12.2008537

KEYWORDS: Denoising, Wavelets, RGB color model, Phase modulation, Image resolution, Optical filters, Digital cameras, Seaborgium, Sensors, Interference (communication)

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Proceedings Article | 3 March 2012 Paper

Iterative CT reconstruction using shearlet-based regularization

Aleksandra Pizurica, Christian Vanhove, Steven Staelens, Bert Vandeghinste, Bart Goossens, Roel Van Holen, Stefaan Vandenberghe

Proceedings Volume 8313, 83133I (2012) https://doi.org/10.1117/12.911057

KEYWORDS: CT reconstruction, Medical imaging, Computed tomography, Image denoising, Denoising, Photons, Sensors, Wavelets, Data acquisition, Tomography

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Proceedings Article | 22 February 2012 Paper

Theoretical performance analysis of multislice channelized Hotelling observers

Ljiljana Platiša, Wilfried Philips, Bart Goossens

Proceedings Volume 8318, 83180U (2012) https://doi.org/10.1117/12.912068

KEYWORDS: Signal detection, Signal to noise ratio, 3D modeling, Performance modeling, 3D image processing, Medical imaging, Inspection, Statistical modeling, Data processing, Image processing

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Proceedings Article | 27 September 2011 Paper

Efficient multiscale and multidirectional representation of 3D data using the 3D discrete shearlet transform

Jan Aelterman, Aleksandra Pižurica, Wilfried Philips, Hiêp Luong, Bart Goossens

Proceedings Volume 8138, 81381Z (2011) https://doi.org/10.1117/12.893808

KEYWORDS: Wavelets, 3D image processing, Berkelium, Matrices, Fourier transforms, Digital filtering, Composites, Wavelet transforms, Stereolithography, Convolution

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Proceedings Article | 27 September 2011 Paper

Design of a tight frame of 2D shearlets based on a fast non-iterative analysis and synthesis algorithm

Jan Aelterman, Bart Goossens, Aleksandra Pižurica, Hiêp Luong, Wilfried Philips

Proceedings Volume 8138, 81381Q (2011) https://doi.org/10.1117/12.893752

KEYWORDS: Wavelets, Image filtering, Fourier transforms, Image processing, Denoising, Image restoration, Digital filtering, Discrete wavelet transforms, Matrices, Composites

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Proceedings Article | 27 September 2011 Paper

On structured sparsity and selected applications in tomographic imaging

Sam Vanloocke, Aleksandra Pižurica, Jan Aelterman, F. Bai, Wilfried Philips, Bart Goossens, Hiep Quang Luong

Proceedings Volume 8138, 81381D (2011) https://doi.org/10.1117/12.893784

KEYWORDS: Tomography, Magnetic resonance imaging, Microwave radiation, Magnetorheological finishing, Computer programming, Electromagnetism, Lamps, Optimization (mathematics), Binary data, Reconstruction algorithms

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Proceedings Article | 3 March 2011 Paper

Performance evaluation of medical LCD displays using 3D channelized Hotelling observers

Ljiljana Platiša, Cédric Marchessoux, Wilfried Philips, Bart Goossens

Proceedings Volume 7966, 79660T (2011) https://doi.org/10.1117/12.878623

KEYWORDS: LCDs, Medical imaging, Digital breast tomosynthesis, Signal detection, Image quality, Breast, Data modeling, 3D image processing, Digital imaging, Databases

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Proceedings Article | 13 March 2010 Paper

T1- and T2-weighted spatially constrained fuzzy c-means clustering for brain MRI segmentation

Ewout Vansteenkiste, Ivana Despotović, Wilfried Philips, Bart Goossens

Proceedings Volume 7623, 76231V (2010) https://doi.org/10.1117/12.843892

KEYWORDS: Image segmentation, Brain, Magnetic resonance imaging, Neuroimaging, Tissues, Image processing algorithms and systems, Expectation maximization algorithms, Fuzzy logic, Distance measurement, Diagnostics

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Proceedings Article | 27 February 2010 Paper

Using channelized Hotelling observers to quantify temporal effects of medical liquid crystal displays on detection performance

Aldo Badano, Bart Goossens, Ljiljana Platiša, Wilfried Philips, Ewout Vansteenkiste

Proceedings Volume 7627, 76270U (2010) https://doi.org/10.1117/12.844176

KEYWORDS: LCDs, Performance modeling, Signal detection, Data modeling, Visual process modeling, 3D image processing, 3D modeling, Medical imaging, Signal processing, Image quality

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Proceedings Article | 24 February 2010 Paper

The use of steerable channels for detecting asymmetrical signals with random orientations

Bart Goossens, Ewout Vansteenkiste, Ljiljana Platiša, Wilfried Philips

Proceedings Volume 7627, 76270S (2010) https://doi.org/10.1117/12.843782

KEYWORDS: Signal detection, Detection theory, Medical imaging, Performance modeling, Systems modeling, Sensors, Imaging systems, Lung, Transform theory, Estimation theory

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Proceedings Article | 13 March 2009 Paper

Optimization of medical imaging display systems: using the channelized Hotelling observer for detecting lung nodules: experimental study

Cédric Marchessoux, Wilfried Philips, Bart Goossens, Ewout Vansteenkiste, Tom Kimpe, Ljiljana Platisa

Proceedings Volume 7263, 72630P (2009) https://doi.org/10.1117/12.812510

KEYWORDS: Lung, Medical imaging, Signal detection, Chest, Data modeling, Displays, Performance modeling, Binary data, Image classification, Error analysis

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Proceedings Article | 28 January 2009 Paper

Locally adaptive complex wavelet-based demosaicing for color filter array images

Aleksandra Pižurica, Bart Goossens, Jan Aelterman, Wilfried Philips

Proceedings Volume 7248, 72480J (2009) https://doi.org/10.1117/12.807347

KEYWORDS: Wavelets, Linear filtering, Electronic filtering, Optical filters, Wavelet transforms, Discrete wavelet transforms, Denoising, Phase shifts, Imaging arrays, Visualization

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Proceedings Article | 3 March 2008 Paper

A fast non-local image denoising algorithm

A. Dauwe, B. Goossens, W. Philips, H. Luong

Proceedings Volume 6812, 681210 (2008) https://doi.org/10.1117/12.765505

KEYWORDS: Denoising, Image quality, Image processing, Visualization, Image denoising, Wavelets, Super resolution, Digital image processing, 3D image processing, Video

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Showing 5 of 24 publications

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