Dr. Jesse Tanguay Profile

Dr. Jesse Tanguay

Assistant Professor, Medical Physics at Toronto Metropolitan Univ

SPIE Involvement:

Author

Publications (24)

SPIE Journal Paper | 31 May 2024

Can processed images be used to determine the modulation transfer function and detective quantum efficiency?

Lisa Garland, Haechan Yang, Paul Picot, Jesse Tanguay, Ian Cunningham

JMI, Vol. 11, Issue 03, 033502, (May 2024) https://doi.org/10.1117/12.10.1117/1.JMI.11.3.033502

KEYWORDS: Modulation transfer functions, Image processing, Sensors, Convolution, Quantum processing, Aliasing, Spatial frequencies, Signal processing, Fourier transforms, Modulation

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Proceedings Article | 1 April 2024 Presentation + Paper

Jesse Tanguay, Kaitlyn Sims, Sarah Aubert

Proceedings Volume 12925, 129250R (2024) https://doi.org/10.1117/12.3005975

KEYWORDS: Iodine, Angiography, X-rays, Denoising, X-ray detectors, X-ray imaging, Photon counting, Signal processing for photon counting

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Proceedings Article | 7 April 2023 Poster + Paper

Experimental optimization of photon-counting dual-energy thoracic imaging

Jeffrey Dhari, Jesse Tanguay

Proceedings Volume 12463, 1246329 (2023) https://doi.org/10.1117/12.2652983

KEYWORDS: Dual energy imaging, Lung, X-rays, X-ray imaging, X-ray detectors, Biological imaging, Chest, Radiography, Imaging systems

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Proceedings Article | 7 April 2023 Poster + Paper

An experimentally validated simulation model of a two-bin flat-panel cadmium telluride photon-counting detector for spectroscopic breast imaging applications

James Day, Jesse Tanguay

Proceedings Volume 12463, 124632R (2023) https://doi.org/10.1117/12.2653907

KEYWORDS: Modulation transfer functions, Mammography, Monte Carlo methods, Breast imaging, Spatial frequencies, Photon counting

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Proceedings Article | 7 April 2023 Poster + Paper

An anatomic clutter phantom for lung-ventilation-imaging studies

Kaitlyn Sims, Fateen Basharat, Jesse Tanguay

Proceedings Volume 12463, 124632H (2023) https://doi.org/10.1117/12.2653620

KEYWORDS: Optical spheres, Clutter, Anatomy, X-rays, Lung, X-ray imaging, X-ray detectors, Radiography, Image segmentation, Solids

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Proceedings Article | 4 April 2022 Poster + Presentation + Paper

Experimental optimization of the exposure allocation for xenon-enhanced dual-energy x-ray imaging of lung function

Fateen Basharat, Jesse Tanguay

Proceedings Volume 12031, 120313Z (2022) https://doi.org/10.1117/12.2610771

KEYWORDS: Xenon, X-ray imaging, X-rays, Chronic obstructive pulmonary disease, Lung, Chest, Radiography, X-ray detectors, Dual energy imaging, Functional imaging

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Proceedings Article | 15 February 2021 Poster + Presentation + Paper

Theoretical comparison of the detective quantum efficiency of halide lead perovskite, cesium iodide and selenium x-ray imaging detectors

Michael Belli, Jesse Tanguay

Proceedings Volume 11595, 115953D (2021) https://doi.org/10.1117/12.2580774

KEYWORDS: Quantum efficiency, Lead, X-ray imaging, Sensors, Selenium, Perovskite, Cesium, Image sensors, Data modeling, X-ray optics

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Proceedings Article | 15 February 2021 Presentation + Paper

Theoretical optimization of dual-energy x-ray imaging of chronic obstructive pulmonary disease (COPD)

Fateen Basharat, Michael Belli, Miranda Kirby, Jesse Tanguay

Proceedings Volume 11595, 1159526 (2021) https://doi.org/10.1117/12.2580455

KEYWORDS: Chronic obstructive pulmonary disease, X-ray imaging, X-rays, Radiography, Quantum efficiency, Defect detection, Structural imaging, Spatial resolution, Lung, Image quality standards

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Proceedings Article | 15 February 2021 Poster + Presentation + Paper

Theoretical comparison of energy-resolved and temporal-subtraction angiography

Sarah Aubert, Michael Belli, Jesse Tanguay

Proceedings Volume 11595, 115954J (2021) https://doi.org/10.1117/12.2582010

KEYWORDS: Signal to noise ratio, Angiography, X-ray detectors, Iodine, Data modeling, Spectroscopy, Zinc, X-rays, Systems modeling

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Proceedings Article | 15 February 2021 Presentation + Paper

A method to determine spectral performance of image post-processing algorithms

Alex Salsali, Paul Picot, Jesse Tanguay, Ian Cunningham

Proceedings Volume 11595, 115951A (2021) https://doi.org/10.1117/12.2580057

KEYWORDS: Modulation transfer functions, Image processing, Detection and tracking algorithms, Fourier transforms, Algorithm development, X-ray detectors, Sensors, Interference (communication), Image sensors

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Proceedings Article | 16 March 2020 Paper

The effects of the spatio-energetic system response of cadmium telluride x-ray detectors on basis-material decomposition for iodine imaging tasks

Robert Lalonde, Jesse Tanguay

Proceedings Volume 11312, 113124T (2020) https://doi.org/10.1117/12.2548605

KEYWORDS: Iodine, Photons, Sensors, Monte Carlo methods, X-ray detectors, Imaging systems, Signal to noise ratio, X-rays, X-ray imaging, Angiography

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Proceedings Article | 14 March 2019 Presentation

Frequency-dependent MTF and DQE of photon-counting x-ray imaging detectors (Conference Presentation)

Jesse Tanguay, Nicholas Mantella, Ian Cunningham

Proceedings Volume 10948, 109481X (2019) https://doi.org/10.1117/12.2512964

KEYWORDS: X-ray imaging, Sensors, Image sensors, Modulation transfer functions, X-ray detectors, Photodetectors, X-rays, X-ray technology, Performance modeling, Physics

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Proceedings Article | 1 March 2019 Presentation + Paper

Theoretical feasibility of dual-energy functional x-ray imaging of respiratory disease

Jesse Tanguay, Miranda Kirby

Proceedings Volume 10948, 109481D (2019) https://doi.org/10.1117/12.2512519

KEYWORDS: Signal to noise ratio, Xenon, Lung, Pulmonary disorders, Bone, X-rays, X-ray imaging, Dual energy imaging, Functional imaging, Cystic fibrosis, Chronic obstructive pulmonary disease

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Proceedings Article | 1 March 2019 Paper

Cascaded-systems analysis of signal and noise in contrast-enhanced spectral mammography using amorphous selenium photon-counting field-shaping multi-well avalanche detectors (SWADs)

Jesse Tanguay, Nick Mantella, Jann Stavro, Ian Cunningham, Amir Goldan, Wei Zhao

Proceedings Volume 10948, 109481H (2019) https://doi.org/10.1117/12.2512470

KEYWORDS: Modulation transfer functions, Sensors, X-rays, X-ray detectors, Signal detection, Systems modeling, Iodine, X-ray imaging, Selenium, Signal to noise ratio, Image quality, Photon counting

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Proceedings Article | 9 March 2018 Presentation + Paper

A linear systems approach to modeling anatomic noise in digital mammography

Robert Lalonde, Jesse Tanguay

Proceedings Volume 10573, 1057303 (2018) https://doi.org/10.1117/12.2293426

KEYWORDS: Breast, Monte Carlo methods, Tissues, X-rays, Systems modeling, Imaging systems, Digital mammography, X-ray detectors, Sensors, Computer simulations

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Proceedings Article | 9 March 2018 Paper

Cascaded systems analysis of photon-counting field-shaping multi-well avalanche detectors (SWADs)

Jesse Tanguay, Jann Stavro, Dakota McKeown, Amir Goldan, Ian Cunningham, Wei Zhao

Proceedings Volume 10573, 105734V (2018) https://doi.org/10.1117/12.2293348

KEYWORDS: Sensors, Modulation transfer functions, X-rays, Monte Carlo methods, X-ray detectors, Systems modeling, Quantum efficiency, X-ray imaging, Spatial resolution, Imaging systems, Photon counting, Photon counting theory

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Proceedings Article | 19 April 2017 Presentation

Spatial resolution properties of digital autoradiography systems for pre-clinical alpha particle imaging (Conference Presentation)

Jesse Tanguay, Francois Benard, Anna Celler, Thomas Ruth, Paul Schaffer

Proceedings Volume 10137, 1013716 (2017) https://doi.org/10.1117/12.2252282

KEYWORDS: Therapeutics, Tumors, Particles, Spatial resolution, Imaging systems, Cancer, Modulation transfer functions, Scintillators, Systems modeling, Bone

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Proceedings Article | 18 March 2015 Paper

Signal and noise analysis of flat-panel sandwich detectors for single-shot dual-energy x-ray imaging

Dong Woon Kim, Ho Kyung Kim, Hanbean Youn, Seungman Yun, Jong Chul Han, Junwoo Kim, Soohwa Kam, Jesse Tanguay, Ian Cunningham

Proceedings Volume 9412, 94124A (2015) https://doi.org/10.1117/12.2081863

KEYWORDS: Sensors, X-rays, Signal detection, X-ray detectors, Photodiodes, Photons, Interference (communication), Modulation transfer functions, X-ray imaging, Electronics

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Proceedings Article | 19 March 2014 Paper

Feasibility of active sandwich detectors for single-shot dual-energy imaging

Seungman Yun, Jong Chul Han, Dong Woon Kim, Hanbean Youn, Ho Kyung Kim, Jesse Tanguay, Ian Cunningham

Proceedings Volume 9033, 90335T (2014) https://doi.org/10.1117/12.2043368

KEYWORDS: Sensors, X-rays, Monte Carlo methods, Photons, X-ray imaging, Image quality, X-ray detectors, Tissues, Copper, Aluminum

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Proceedings Article | 19 March 2013 Paper

Cascaded-systems analyses of the DQE of double-Z x-ray detectors including photoelectric, coherent and incoherent interactions

Seungman Yun, Jesse Tanguay, Ho Kyung Kim, Ian Cunningham

Proceedings Volume 8668, 86682L (2013) https://doi.org/10.1117/12.2007999

KEYWORDS: Sensors, Chemical species, Modulation transfer functions, X-rays, X-ray detectors, Interference (communication), Absorption, Monte Carlo methods, Scattering, Signal detection

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Proceedings Article | 19 March 2013 Paper

Cascaded-systems analyses of photon-counting x-ray detectors

Jesse Tanguay, Seungman Yun, Ho Kyung Kim, Ian Cunningham

Proceedings Volume 8668, 86680S (2013) https://doi.org/10.1117/12.2008132

KEYWORDS: Sensors, X-ray detectors, X-rays, Photons, Signal detection, Selenium, Bismuth, Interference (communication), X-ray imaging, Stochastic processes

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Proceedings Article | 9 March 2012 Paper

Extension of cascaded systems analysis to single-photon-counting x-ray detectors

Jesse Tanguay, Seungman Yun, Ho Kyung Kim, Ian Cunningham

Proceedings Volume 8313, 831310 (2012) https://doi.org/10.1117/12.912941

KEYWORDS: Sensors, Signal detection, X-ray detectors, Interference (communication), Signal processing, Medical imaging, Radon, Imaging systems, X-ray imaging, Image processing

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Proceedings Article | 16 March 2011 Paper

The case for single-exposure angiography using energy-resolving photon-counting detectors: a theoretical comparison of signal and noise with conventional subtraction angiography

Jesse Tanguay, Ho Kyung Kim, Ian Cunningham

Proceedings Volume 7961, 796107 (2011) https://doi.org/10.1117/12.878203

KEYWORDS: Angiography, Iodine, Photodetectors, Sensors, X-ray imaging, Signal detection, Artificial intelligence, X-ray detectors, X-rays, Interference (communication)

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Proceedings Article | 22 March 2010 Paper

Noise in energy-discriminating photon-counting x-ray imaging detectors

Jesse Tanguay, Ho Kyung Kim, Ian Cunningham

Proceedings Volume 7622, 762219 (2010) https://doi.org/10.1117/12.844656

KEYWORDS: Sensors, Signal detection, X-rays, X-ray detectors, X-ray imaging, Signal processing, Selenium, Imaging systems, Image sensors, Interference (communication)

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Showing 5 of 24 publications

Conference Committee Involvement (1)

Physics of Medical Imaging

16 February 2025 | San Diego, California, United States

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