Search Results - "Viscogliosi, Nicolas"

Performance investigation of LabPET II detector technology in an MRI-like environment by Moghadam, Narjes, Arpin, Louis, Espagnet, Romain, Bouchard, Jonathan, Viscogliosi, Nicolas, Lecomte, Roger, Fontaine, Réjean

“…The EMI-compatibility of the LabPET II detection module (DM) to develop a high-resolution simultaneous PET/MRI system is investigated. The experimental set-up…”
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Performance evaluation of the mouse version of the LabPET II PET scanner by Gaudin, Émilie, Thibaudeau, Christian, Arpin, Louis, Leroux, Jean-Daniel, Toussaint, Maxime, Beaudoin, Jean-Francois, Cadorette, Jules, Paillé, Maxime, Pepin, Catherine M, Koua, Konin, Bouchard, Jonathan, Viscogliosi, Nicolas, Paulin, Caroline, Fontaine, Réjean, Lecomte, Roger

“…The LabPET II is a new positron emission tomography technology platform designed to achieve submillimetric spatial resolution imaging using fully pixelated…”
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Performance Evaluation of the LabPET APD-Based Digital PET Scanner by Bergeron, M., Cadorette, J., Beaudoin, J.-F., Lepage, M.D., Robert, G., Selivanov, V., Tetrault, M.-A., Viscogliosi, N., Norenberg, J.P., Fontaine, R., Lecomte, R.

“…The LabPETtrade is a fully digital avalanche photodiode (APD) based PET scanner designed for state-of-the-art molecular and genomic imaging of small animals…”
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The Hardware and Signal Processing Architecture of LabPET™, a Small Animal APD-Based Digital PET Scanner by Fontaine, R., Belanger, F., Viscogliosi, N., Semmaoui, H., Tetrault, M.-A., Michaud, J.-B., Pepin, C., Cadorette, J., Lecomte, R.

“…The highly multiplexed analog processing front-end of current Positron Emission Tomography (PET) scanners yields high accuracy for timing but adds significant…”
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Poster - 01: LabPET II Pixelated APD-Based PET Scanner for High-Resolution Preclinical Imaging by Lecomte, Roger, Arpin, Louis, Beaudoin, Jean-François, Bergeron, Mélanie, Bouchard, Jonathan, Bouziri, Haithem, Cadorette, Jules, Gaudin, Émilie, Jürgensen, Nadia, Koua, Konin Calliste, Trépanier, Pierre-Yves Lauzier, Leroux, Jean-Daniel, Loignon-Houle, Francis, Njejimana, Larissa, Paillé, Maxime, Paulin, Caroline, Pepin, Catherine, Pratte, Jean-François, Samson, Arnaud, Thibaudeau, Christian, Viscogliosi, Nicolas, Fontaine, Réjean

“…Purpose: LabPET II is a new generation APD-based PET scanner designed to achieve sub-mm spatial resolution using truly pixelated detectors and highly…”
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Development of a 64-channel APD detector module with individual pixel readout for submillimetre spatial resolution in PET by Bérard, Philippe, Bergeron, Mélanie, Pepin, Catherine M., Cadorette, Jules, Tétrault, Marc-André, Viscogliosi, Nicolas, Fontaine, Réjean, Dautet, Henri, Davies, Murray, Deschamps, Pierre, Lecomte, Roger

“…Visualization and quantification of biological processes by molecular imaging in small animals such as rats and especially mice require the best possible…”
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A handy time alignment probe for timing calibration of PET scanners by Bergeron, Mélanie, Pepin, Catherine M., Arpin, Louis, Leroux, Jean-Daniel, Tétrault, Marc-André, Viscogliosi, Nicolas, Fontaine, Réjean, Lecomte, Roger

“…Accurate time alignment of detectors in PET scanners is required for improving overall coincidence timing resolution. This is mandatory to reduce the…”
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System Architecture of the LabPET Small Animal PET Scanner by Tetrault, M.-A., Viscogliosi, N., Riendeau, J., Belanger, F., Michaud, J.-B., Semmaoui, H., Berard, P., Lemieux, F., Arpin, L., Bergeron, M., Cadorette, J., Pepin, C.M., Robert, G., Lepage, M.D., Lecomte, R., Fontaine, R.

“…To address modern molecular imaging requirements, a digital positron emission tomography (PET) scanner for small animals has been developed at Universite de…”
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Real Time Implementation of a Wiener Filter Based Crystal Identification Algorithm by Viscogliosi, N., Riendeau, J., Berard, P., Tetrault, M.-A., Lefebvre, R., Lecomte, R., Fontaine, R.

“…The recently launched LabPETtrade, a small animal Avalanche PhotoDiode (APD)-based PET scanner with quasi-individual readout and massively parallel processing,…”
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Wavelets-Based Crystal Identification of Phoswich Detectors for Small-Animal PET by Semmaoui, H., Viscogliosi, N., Fontaine, R., Lecomte, R.

“…The advent of new all-digital electronic architectures in PET scanners enables the development and investigation of novel crystal identification algorithms for…”
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Crystal Identification Based on Recursive-Least-Squares and Least-Mean-Squares Auto-Regressive Models for Small Animal Pet by Semmaoui, H., Viscogliosi, N., Belanger, F., Michaud, J.-B., Pepin, C.M., Lecomte, R., Fontaine, R.

“…Most positron emission tomography (PET) scanners still partly rely on analog processing to sort out events from the PET detector front-end. Recent all-digital…”
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Timing Improvement by Low-Pass Filtering and Linear Interpolation for the LabPET Scanner by Fontaine, R., Lemieux, F., Viscogliosi, N., Tetrault, M.-A., Bergeron, M., Riendeau, J., Berard, P., Cadorette, J., Lecomte, R.

“…Digital processing for positron emission tomography (PET) scanners commonly relies on low frequency sampling (MHz) to reduce power consumption. Timestamps must…”
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High Rate Photon Counting CT Using Parallel Digital PET Electronics by Riendeau, J., Berard, P., Viscogliosi, N., Tetrault, M.-A., Lemieux, F., Lecomte, R., Fontaine, R.

“…Recent developments in detectors and electronics enable both positron emission tomography (PET) and X-ray computed tomography (CT) data to be acquired…”
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Digital signal processing applied to crystal identification in Positron Emission Tomography dedicated to small animals by Fontaine, Réjean, Viscogliosi, Nicolas, Semmaoui, Hicham, Bélanger, François, Lemieux, François, Tétrault, Marc-André, Michaud, Jean-Baptiste, Bérard, Philippe, Cadorette, Jules, Pepin, Catherine M., Lecomte, Roger

“…The recent introduction of all-digital electronic architecture in Positron Emission Tomography (PET) scanners, enables new paradigms to be explored for…”
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A Fast Crystal Identification Algorithm Applied to the LabPET™ Phoswich Detectors by Yousefzadeh, H.C., Viscogliosi, N., Tetrault, M.-A., Pepin, C.M., Berard, P., Bergeron, M., Semmaoui, H., Lecomte, R., Fontaine, R.

“…Detectors based on LYSO and LGSO scintillators in a phoswich arrangement coupled to an avalanche photodiode are used in the LabPETtrade, an all-digital…”
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Calibration process for improving Crystal Identification rate in the LabPET™ phoswich detectors by Lemieux, F, Viscogliosi, N, Tetrault, Marc-Andre, Lecomte, R, Fontaine, Rejean

“…The LabPET™ is a small animal APD-based PET scanner using LYSO-LGSO phoswich detectors. A digital Crystal Identification (CI) method based on a Wiener filter,…”
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Imaging performance of the LabPET™ APD-based digital PET scanner by Bergeron, Melanie, Cadorette, Jules, Beaudoin, Jean-Francois, Tetrault, Marc-Andre, Viscogliosi, Nicolas, Selivanov, Vitali, Lepage, Martin D., Robert, Ghislain, Norenberg, Jeffrey P., Fontaine, Rejean, Lecomte, Roger

“…The LabPET™ is an APD-based digital PET scanner with quasi-individual crystal readout and highly parallel digital architecture for high-performance in vivo…”
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Identification de cristaux par filtrage de Wiener pour tomographe d'émission par positrons et tomodensitomètre à comptage de photons by Viscogliosi, Nicolas

“…L'imagerie moléculaire constitue une révolution pour la détection précoce de différentes formes de cancers, pour le développement de nouveaux médicaments et…”
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Fast high lutetium content scintillators as candidates for APD-based phoswich detectors with depth-of-interaction (DOI) by Pepin, C.M., Bergeron, M., Shimizu, S., Viscogliosi, N., Thibaudeau, C., Fontaine, R., Lecomte, R.

“…The recent introduction of several new fast, high light yield versions of generic cerium-doped lutetium silicates (LSO, LGSO, LYSO...) has widened the list of…”
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LabPET II, a novel 64-channel APD-based PET detector module with individual pixel readout achieving submillimetric spatial resolution by Berard, Philippe, Bergeron, Melanie, Pepin, Catherine M., Cadorette, Jules, Tetrault, Marc-Andre, Viscogliosi, Nicolas, Fontaine, Rejean, Dautet, Henri, Davies, Murray, Deschamps, Pierre, Lecomte, Roger

“…A new avalanche photodiode (APD) detector module, the LabPET II, was developed to achieve submillimetre spatial resolution for small animal molecular imaging…”
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