Mr. Dene Ringuette Profile

Dene Ringuette

PhD Candidate at Univ of Toronto

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Author

Publications (5)

Proceedings Article | 5 March 2021 Presentation

Correlation of near-infrared intensity and depth channels for remote vital signs monitoring

Ryan Chu, Lindsay Kuramoto, Dene Ringuette, Eric Zhu, Ofer Levi

Proceedings Volume 11651, 116510F (2021) https://doi.org/10.1117/12.2578580

KEYWORDS: Vital signs, Chest, Cameras, Visualization, Tolerancing, Structured light, Projection systems, Photoplethysmography, Motion estimation, Heart

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Proceedings Article | 9 March 2016 Presentation + Paper

Multi-modal in vivo imaging of brain blood oxygenation, blood flow and neural calcium dynamics during acute seizures

Dene Ringuette, Melanie Jeffrey, Peter Carlen, Ofer Levi

Proceedings Volume 9690, 969011 (2016) https://doi.org/10.1117/12.2213962

KEYWORDS: Calcium, Laser speckle contrast imaging, Blood, Epilepsy, In vivo imaging, Neuroimaging, Brain, Blood circulation, Imaging spectroscopy, Near infrared spectroscopy, Stereolithography, Near infrared, Imaging systems, Vertical cavity surface emitting lasers

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Proceedings Article | 9 March 2016 Paper

Chronic monitoring of cortical hemodynamics in behaving, freely-moving rats using a miniaturized head-mounted optical microscope

Iliya Sigal, Raanan Gad, Margaret Koletar, Dene Ringuette, Bojana Stefanovic, Ofer Levi

Proceedings Volume 9690, 969010 (2016) https://doi.org/10.1117/12.2212936

KEYWORDS: Hemodynamics, Vertical cavity surface emitting lasers, Skull, Brain, Blood, Laser speckle contrast imaging, Microscopes, Imaging systems, Optical microscopes, Cameras

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Proceedings Article | 10 March 2015 Paper

Robust estimation of vessel misfocus and real-time misfocus correction in laser speckle contrast imaging

Dene Ringuette, Iliya Sigal, Ofer Levi

Proceedings Volume 9333, 933302 (2015) https://doi.org/10.1117/12.2080660

KEYWORDS: Laser speckle contrast imaging, Imaging systems, Tissues, Spatial light modulators, Blood, Absorption, Blood vessels, Cameras, In vivo imaging, Speckle

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Proceedings Article | 10 March 2015 Paper

Miniature device for chronic, label-free multi-modal optical imaging of cortical hemodynamics in rats

Raanan Gad, Iliya Sigal, Dene Ringuette, Margaret Koletar, Bojana Stefanovic, Ofer Levi

Proceedings Volume 9305, 93052H (2015) https://doi.org/10.1117/12.2080622

KEYWORDS: Blood, Brain, Vertical cavity surface emitting lasers, Microscopes, Imaging systems, Laser speckle contrast imaging, Hemodynamics, Neuroimaging, Optical imaging, Cameras

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