Dr. Samuel Bélanger Profile

Dr. Samuel Bélanger

Postdoc Researcher at Ecole Polytechnique de Montreal

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 23 February 2018 Presentation + Paper

In vivo measurement of astrocytic endfoot Ca2+ and parenchymal vessel responses during 4-AP induced epilepsy using two-photon fluorescence lifetime microscopy

Cong Zhang, Maryam Tabatabaei, Samuel Bélanger, Hélène Girouard, Mohammad Moeini, Xuecong Lu, Frédéric Lesage

Proceedings Volume 10498, 104980X (2018) https://doi.org/10.1117/12.2290579

KEYWORDS: Calcium, Luminescence, In vivo imaging, Calibration, Epilepsy, Microscopy, Somatosensory cortex, Fluorescence lifetime imaging, Glia, Brain

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Proceedings Article | 5 March 2015 Paper

Effects of anesthesia on the cerebral capillary blood flow in young and old mice

Mohammad Moeini, Maryam Tabatabaei, Samuel Bélanger, Pramod Avti, Alexandre Castonguay, Philippe Pouliot, Frédéric Lesage

Proceedings Volume 9329, 932929 (2015) https://doi.org/10.1117/12.2079803

KEYWORDS: Capillaries, Blood circulation, Blood, Cognition, Brain, Line scan image sensors, Animal model studies, Oxygen, Cognitive modeling, Laser scanners

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Proceedings Article | 2 March 2015 Paper

Investigating the correlation between white matter and microvasculature changes in aging using large scale optical coherence tomography and confocal fluorescence imaging combined with tissue sectioning

Alexandre Castonguay, Pramod Avti, Mohammad Moeini, Philippe Pouliot, Maryam Tabatabaei, Samuel Bélanger, Frédéric Lesage

Proceedings Volume 9328, 93281M (2015) https://doi.org/10.1117/12.2077830

KEYWORDS: Optical coherence tomography, Brain, Confocal microscopy, Tissues, Imaging systems, Neuroimaging, Tissue optics, Luminescence, Image resolution, Refractive index

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Proceedings Article | 26 February 2010 Paper

Comparison of the performance of two depth-resolved optical imaging systems: laminar optical tomography and spatially modulated imaging

Edgar Guevara, Maxime Abran, Samuel Bélanger, Nicolas Ouakli, Frédéric Lesage

Proceedings Volume 7573, 757317 (2010) https://doi.org/10.1117/12.841886

KEYWORDS: Imaging systems, Modulation, Optical tomography, Digital micromirror devices, Optical imaging, Sensors, Monte Carlo methods, 3D image processing, Tomography, Mirrors

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SPIE Journal Paper | 1 January 2010 Open Access

Real-time diffuse optical tomography based on structured illumination

Samuel Bélanger, Maxime Abran, Xavier Intes, Christian Casanova, Frederic Lesage

JBO, Vol. 15, Issue 01, 016006, (January 2010) https://doi.org/10.1117/12.10.1117/1.3290818

KEYWORDS: Digital micromirror devices, Diffuse optical tomography, Sensors, Diffusion, Computer simulations, Tomography, Cameras, Imaging systems, Monte Carlo methods, Mirrors

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