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1. Immediate Hypersensitivity to Contrast Agents: The French 5-year CIRTACI Study

Author

Clement, Olivier, Dewachter, Pascale, Mouton-Faivre, Claudie, Nevoret, Camille, Guilloux, Laurence, Bloch Morot, Evelyne, Katsahian, Sandrine, Laroche, Dominique, Audebert, Martine, Benabes-Jezraoui, Béatrice, Benoit, Yves, Beot, Sylvie, Berard, Frédéric, Berthezene, Yves, Bertrand, Philippe, Bouffard, Juliette, Bourrain, Jean-Luc, Boyer, Bruno, Carette, Marie-France, Caron-Poitreau, Christine, Cavestri, Béatrice, Cercueil, Jean Pierre, Charpin, Denis-André, Collet, Evelyne, Crombe-Ternamian, Arielle, Dalmas, Jacques, Decoux, Eric, Defrance, Marie-France, Delaval, Yvonne, Demoly, Pascal, Depriester, Claude, Depriester, Pascale, Didier, Alain, Drouet, Martine, Dupas, Benoît, Dupre-Goetchebeur, Dominique, Dzviga, Charles, Fabre, Christine, Ferretti, Gilbert, Fourre-Jullian, Corinne, Girardin, Pascal, Giron, Jacques, Gouitaa, Marion, Grenier, Nicolas, Guenard Bilbault, Lydie, Guez, Stéphane, Gunera-Saad, Nathalie, Heautot, Jean-François, Herbin, Dominique, Hoarau, Cyrille, Jacquot, Claude, Julien, Christian, Laborie, Laurent, Lambert, Claude, Larroche, Pascal, Leclerc, Xavier, Lemaitre, Laurent, Leynadier, Francisque, Lillo-Le-Louet, Agnès, Louvel, Jean-Pierre, Louvier, Nathalie, Lucas, Marie-Madeleine, Meites, Geneviève, Mennesson, Nicolas, Metge, Liliane, Meunier, Yannick, Monnier-Cholley, Laurence, Musacchio, Mariano, Nicolie, Brigitte, Occelli, Gisèle, Oesterle, Hélène, Paisant-Thouveny, Francine, Panuel, Michel, Railhac, Nadine, Rety-Jacob, Frédérique, Rochefort-Morel, Cécile, Roy, Catherine, Sarlieve, Philippe, Sesay, Musa, Sgro, Catherine, Taourel, Patrice, Terrier, Patrick, Theissen, Odile, Topenot, Ingrid, Valfrey, Jocelyne, Veillon, Francis, Vergnaud, Marie-Claude, Veyret, Charles, Vincent, Denis, Wallaert, Benoit, Wessel, François, and Zins, Marc

Published
2018
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3. Can We Reduce Frame Rate to 15 Images per Second in Pediatric Videofluoroscopic Swallow Studies?

Author

Clement, Olivier, Dewachter, Pascale, Mouton-Faivre, Claudie, Nevoret, Camille, Guilloux, Laurence, Bloch Morot, Evelyne, Katsahian, Sandrine, Laroche, Dominique, Audebert, Martine, Benabes-Jezraoui, Béatrice, Benoit, Yves, Beot, Sylvie, Berard, Frédéric, Berthezene, Yves, Bertrand, Philippe, Bouffard, Juliette, Bourrain, Jean-Luc, Boyer, Bruno, Carette, Marie-France, Caron-Poitreau, Christine, Cavestri, Béatrice, Cercueil, Jean Pierre, Charpin, Denis-André, Collet, Evelyne, Crombe-Ternamian, Arielle, Dalmas, Jacques, Decoux, Eric, Defrance, Marie-France, Delaval, Yvonne, Demoly, Pascal, Depriester, Claude, Depriester, Pascale, Didier, Alain, Drouet, Martine, Dupas, Benoît, Dupre-Goetchebeur, Dominique, Dzviga, Charles, Fabre, Christine, Ferretti, Gilbert, Fourre-Jullian, Corinne, Girardin, Pascal, Giron, Jacques, Gouitaa, Marion, Grenier, Nicolas, Guenard Bilbault, Lydie, Guez, Stéphane, Gunera-Saad, Nathalie, Heautot, Jean-François, Herbin, Dominique, Hoarau, Cyrille, Jacquot, Claude, Julien, Christian, Laborie, Laurent, Lambert, Claude, Larroche, Pascal, Leclerc, Xavier, Lemaitre, Laurent, Leynadier, Francisque, Lillo-Le-Louet, Agnès, Louvel, Jean-Pierre, Louvier, Nathalie, Lucas, Marie-Madeleine, Meites, Geneviève, Mennesson, Nicolas, Metge, Liliane, Meunier, Yannick, Monnier-Cholley, Laurence, Musacchio, Mariano, Nicolie, Brigitte, Occelli, Gisèle, Oesterle, Hélène, Paisant-Thouveny, Francine, Panuel, Michel, Railhac, Nadine, Rety-Jacob, Frédérique, Rochefort-Morel, Cécile, Roy, Catherine, Sarlieve, Philippe, Sesay, Musa, Sgro, Catherine, Taourel, Patrice, Terrier, Patrick, Theissen, Odile, Topenot, Ingrid, Valfrey, Jocelyne, Veillon, Francis, Vergnaud, Marie-Claude, Veyret, Charles, Vincent, Denis, Wallaert, Benoit, Wessel, François, Zins, Marc, Layly, Julie, Marmouset, Franck, Chassagnon, Guillaume, Sirinelli, Dominique, Cottier, Jean-Philippe, Morel, Baptiste, Centre de recherche en neurosciences de Lyon - Lyon Neuroscience Research Center (CRNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Pathophysiology of the Vigilance States (SLEEP), Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Groupe Hospitalier Universitaire Paris Seine-Saint-Denis (GHUPSSD), Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy), Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), Biomnis Laboratory, Service de Médecine Interne [CHU HEGP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Centre de référence des syndromes drépanocytaires majeurs, CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN), CHU Amiens-Picardie, Hôpital Edouard Herriot [CHU - HCL], Hospices Civils de Lyon (HCL), Département d'allergie et d'immunologie clinique [CHU Lyon Sud], Centre Hospitalier Lyon Sud [CHU - HCL] (CHLS), Hospices Civils de Lyon (HCL)-Hospices Civils de Lyon (HCL), Immunologie de l'allergie cutanée et vaccination – Immunology of skin allergy and vaccination, Centre International de Recherche en Infectiologie (CIRI), École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Hôpital de la Croix-Rousse [CHU - HCL], Éducation Éthique Santé EA 7505 (EES), Université de Tours (UT), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), Institut de Cancérologie de Lorraine - Alexis Vautrin [Nancy] (UNICANCER/ICL), UNICANCER, CHU Tenon [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Centre Hospitalier Universitaire d'Angers (CHU Angers), PRES Université Nantes Angers Le Mans (UNAM), Université Paris Cité (UPCité), Imagerie et cerveau (iBrain - Inserm U1253 - UNIV Tours ), Université de Tours (UT)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Régional Universitaire de Tours (CHRU Tours), Motricité, interactions, performance EA 4334 / Movement - Interactions - Performance (MIP), Le Mans Université (UM)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Université de Nantes - UFR des Sciences et Techniques des Activités Physiques et Sportives (UFR STAPS), Université de Nantes (UN)-Université de Nantes (UN), Laboratoire Interuniversitaire de Biologie de la Motricité (LIBM ), and Université de Lyon-Université de Lyon-Université Jean Monnet - Saint-Étienne (UJM)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])

Subjects
Male, medicine.medical_specialty, Adolescent, Pediatrics, Sensitivity and Specificity, [SHS]Humanities and Social Sciences, 030507 speech-language pathology & audiology, 03 medical and health sciences, Speech and Hearing, 0302 clinical medicine, Swallowing, Image Processing, Computer-Assisted, medicine, Humans, Child, ComputingMilieux_MISCELLANEOUS, Retrospective Studies, business.industry, Cineradiography, Gastroenterology, Reproducibility of Results, Frame rate, University hospital, Dysphagia, Deglutition, Pediatric Radiology, Otorhinolaryngology, Child, Preschool, Radiological weapon, Female, Radiology, medicine.symptom, Deglutition Disorders, 0305 other medical science, business, 030217 neurology & neurosurgery, Pediatric population
Abstract

Videofluoroscopic Swallow studies (VFSS) are useful radiological examinations to explore swallowing disorders but which require ionizing radiation. The aim of our study was to evaluate the comparability of pediatric VFSS at 15 frames per second (fps) with 30 fps. Fifty-five loops including 190 swallowings of VFSS at 30 fps performed on 32 consecutive pediatric patients in a University Hospital Center were retrospectively modified by a software to delete one image out of two to obtain secondary loops with a frame rate of 15 fps. An otorhinolaryngologist-phonatrician and a radiologist reviewed all swallowings blindly and randomly using the penetration and aspiration scale (PAS). In case of discordance, they concluded a consensual interpretation. Fifteen girls and seventeen boys were included. The median age was 4 years and 8 months (range = 4 months-16 yr.). 144 swallowings were normal. Swallowing disorder was confirmed in 46 swallowings, (23 supraglottic penetrations and 23 aspirations). Considering each swallowing at 15 fps, sensitivity and specificity were, respectively, 93% (CI 0.82-0.98) and 98% (CI 0.94-0.99). The Cohen'Kappa coefficient between each interpretation at 15 and 30 fps was "almost perfect" (κ = 0.95; CI 0.88-0.99). Considering each loop, conclusion was identical. Reducing frame rate at 15 fps during pediatric VFSS seemed to be acceptable with comparable diagnostic performances without clinical impact compared to 30 fps, while being an efficient way to reduce the ionizing radiation exposition in children. We would suggest reconsidering the possibility of using VFSS with a 15 fps in a pediatric population.

Published
2019

4. Target detection with a liquid-crystal-based passive Stokes polarimeter

Author

Goudail, Francois, Terrier, Patrick, Takakura, Yoshitate, Bigue, Laurent, Galland, Frederic, and DeVlaminck, Vincent

Subjects
Optics, Astronomy, Physics
Abstract

We present an imaging system that measures the polarimetric state of the light coming from each point of a scene. This system, which determines the four components of the Stokes vector at each spatial location, is based on a liquid-crystal polarization modulator, which makes it possible to acquire four-dimensional Stokes parameter images at a standard video rate. We show that using such polarimetric images instead of simple intensity images can improve target detection and segmentation performance. OCIS codes: 120.5410, 260.5430, 100.0100, 100.5010, 230.3720.

Published
2004

6. Identification de la structure polarimétrique commune à un ensemble de matrices de Mueller obtenues comme un mélange de composantes élémentaires

Author

Devlaminck, Vincent, Terrier, Patrick, Charbois, Jean-Michel, LAGIS-SI, Laboratoire d'Automatique, Génie Informatique et Signal (LAGIS), and Université de Lille, Sciences et Technologies-Centrale Lille-Centre National de la Recherche Scientifique (CNRS)-Université de Lille, Sciences et Technologies-Centrale Lille-Centre National de la Recherche Scientifique (CNRS)

Subjects
[INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
Published
2012

7. Distance géodésique sur l'espace des matrices de cohérence non singulières en optique de polarisation

Author

Devlaminck, Vincent, Terrier, Patrick, LAGIS-SI, Laboratoire d'Automatique, Génie Informatique et Signal (LAGIS), and Université de Lille, Sciences et Technologies-Centrale Lille-Centre National de la Recherche Scientifique (CNRS)-Université de Lille, Sciences et Technologies-Centrale Lille-Centre National de la Recherche Scientifique (CNRS)

Subjects
[INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
Published
2010

8. Détection de l'inhomogénéité de la rugosité d'une surface par imagerie polarimétrique

Author

Terrier, Patrick, Charbois, Jean-Michel, Devlaminck, Vincent, LAGIS-SI, Laboratoire d'Automatique, Génie Informatique et Signal (LAGIS), and Université de Lille, Sciences et Technologies-Centrale Lille-Centre National de la Recherche Scientifique (CNRS)-Université de Lille, Sciences et Technologies-Centrale Lille-Centre National de la Recherche Scientifique (CNRS)

Subjects
[INFO.INFO-TS]Computer Science [cs]/Signal and Image Processing, [SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
Published
2008

9. Application of the Choquet integral to the evaluation of subjective mental workload

Author

Grabisch, Michel, Prade, Henri, Raufaste, Éric, Terrier, Patrick, Centre d'économie de la Sorbonne (CES), Université Paris 1 Panthéon-Sorbonne (UP1)-Centre National de la Recherche Scientifique (CNRS), Institut de recherche en informatique de Toulouse (IRIT), Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées, Cognition, Langues, Langage, Ergonomie (CLLE-LTC), École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Toulouse - Jean Jaurès (UT2J)-Centre National de la Recherche Scientifique (CNRS), Interaction, Image et Ingénierie de la Décision (I3D), Université de Lille, Sciences et Technologies, and Grabisch, Michel

Subjects
NASA-TLX, subjective evaluation, interaction, Choquet integral, importanceindex, workload assessment, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2006

11. Segmentation non supervisée d'images polarimétriques passives

Author

Terrier, Patrick, Losson, O., Devlaminck, Vincent, Goudail, François, Galland, Frédéric, Réfrégier, Philippe, Interaction, Image et Ingénierie de la Décision (I3D), Université de Lille, Sciences et Technologies, Institut FRESNEL (FRESNEL), Centre National de la Recherche Scientifique (CNRS)-École Centrale de Marseille (ECM)-Aix Marseille Université (AMU), and Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS)

Subjects
[INFO.INFO-IR]Computer Science [cs]/Information Retrieval [cs.IR]
Published
2003

17. Robust and accurate estimate of the orientation of partially polarized light from a camera sensor

Author

Terrier, Patrick and Devlaminck, Vincent

Subjects
Optics -- Research, Cameras -- Usage, Sensors -- Research, Polarization (Light) -- Research, Machine vision -- Usage, Polarizers (Light) -- Research, Astronomy, Physics
Abstract

Polarized light carries valuable information about where the light has been and the various physical parameters that have been acting upon it. Thus there are several methods in computer vision that make it possible to obtain information on the observed object by studying the polarization of light reflected on the object. Most studies using this principle are interested in the determination of the object orientation in three-dimensional space. The basis of these studies rests on the estimate of a parameter that connects the orientation of the observed surface and the polarization of the reflected light wave. This parameter is the angle of polarization [phi], also called the orientation of polarization. Generally, one using these methods estimates the [phi] angle by observing the reflected light wave through a linear polarizing filter and grabbing multiple frames for different angular orientations of the polarizer. So, between each acquisition, the polarizer is rotated of an angle [theta] relative to a horizontal reference axis. The accuracy of the [phi] estimate is then directly related to the positioning of the polarizer. But, in practice, it is difficult to guarantee the exact value of the rotation of this polarizer. It is all the more difficult to guarantee the reliability of positioning in time. We thus propose a robust and accurate solution, based on the self-calibration principle, for measuring the orientation of partially polarized light using CCD cameras. In contrast to methods generally discussed in computer vision journals, our estimate of the angle of polarization is independent of the reliability of the polarizer positioning. OCIS code: 120.2130.

Published
2001

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