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91 results on '"Chefd'Hotel, Christophe"'

1. Deep Learning Based Automatic Immune Cell Detection for Immunohistochemistry Images

Author

Chen, Ting, Chefd’hotel, Christophe, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Kobsa, Alfred, Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Wu, Guorong, editor, Zhang, Daoqiang, editor, and Zhou, Luping, editor

Published
2014
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2. Toward Accurate and Robust 2-D/3-D Registration of Implant Models to Single-Plane Fluoroscopy

Author

Miao, Shun, Liao, Rui, Lucas, Joseph, Chefd’hotel, Christophe, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Liao, Hongen, editor, Linte, Cristian A., editor, Masamune, Ken, editor, Peters, Terry M., editor, and Zheng, Guoyan, editor

Published
2013
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3. Biomechanically Driven Registration of Pre- to Intra-Operative 3D Images for Laparoscopic Surgery

Author

Oktay, Ozan, Zhang, Li, Mansi, Tommaso, Mountney, Peter, Mewes, Philip, Nicolau, Stéphane, Soler, Luc, Chefd’hotel, Christophe, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Mori, Kensaku, editor, Sakuma, Ichiro, editor, Sato, Yoshinobu, editor, Barillot, Christian, editor, and Navab, Nassir, editor

Published
2013
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4. 3D-2D Registration Based on Mesh-Derived Image Bisection

Author

Thivierge-Gaulin, David, Chou, Chen-Rui, Kiraly, Atilla P., Chefd’Hotel, Christophe, Strobel, Norbert, Cheriet, Farida, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Dawant, Benoît M., editor, Christensen, Gary E., editor, Fitzpatrick, J. Michael, editor, and Rueckert, Daniel, editor

Published
2012
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5. Image Registration in Medical Imaging: Applications, Methods, and Clinical Evaluation

Author

Hermosillo, Gerardo, Chefd’hotel, Christophe, Herrmann, K.-H., Bousquet, Guillaume, Bogoni, Luca, Chaudhuri, Kallol, Fischer, Dorothee R., Geppert, Christian, Janka, Rolf, Krishnan, Arun, Kiefer, Berthold, Krumbein, Ines, Kaiser, Werner, Middleton, Michael, Ou, Wanmei, Reichenbach, Jürgen R., Salganicoff, Marcos, Schmitt, Melanie, Wenkel, Evelyn, Wurdinger, Susanne, Zhang, Li, El-Baz, Ayman S., editor, Acharya U, Rajendra, editor, Laine, Andrew F., editor, and Suri, Jasjit S., editor

Published
2011
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6. Colon Unfolding Via Skeletal Subspace Deformation

Author

Sudarsky, Sandra, Geiger, Bernhard, Chefd’hotel, Christophe, Guendel, Lutz, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Metaxas, Dimitris, editor, Axel, Leon, editor, Fichtinger, Gabor, editor, and Székely, Gábor, editor

Published
2008
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7. A Method for the Transport and Registration of Images on Implicit Surfaces

Author

Chefd’hotel, Christophe, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Rangan, C. Pandu, editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Sgallari, Fiorella, editor, Murli, Almerico, editor, and Paragios, Nikos, editor

Published
2007
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8. Panoramic Views for Virtual Endoscopy

Author

Geiger, Bernhard, Chefd’hotel, Christophe, Sudarsky, Sandra, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Duncan, James S., editor, and Gerig, Guido, editor

Published
2005
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9. Characterization of Internal Organ Motion Using Skin Marker Positions

Author

Khamene, Ali, Warzelhan, Jan K., Vogt, Sebastian, Elgort, Daniel, Chefd’Hotel, Christophe, Duerk, Jeffrey L., Lewin, Jonathan, Wacker, Frank K., Sauer, Frank, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Barillot, Christian, editor, Haynor, David R., editor, and Hellier, Pierre, editor

Published
2004
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20. Magnetic resonance lung function – a breakthrough for lung imaging and functional assessment? A phantom study and clinical trial

Author

Rauh Manfred, Kreisler Peter, Deimling Michael, Kuth Rainer, Zenker Martin, Topf Hans-Georg, Zapke Maren, Chefd'hotel Christophe, Geiger Bernhard, and Rupprecht Thomas

Subjects
Diseases of the respiratory system, RC705-779
Abstract

Abstract Background Chronic lung diseases are a major issue in public health. A serial pulmonary assessment using imaging techniques free of ionizing radiation and which provides early information on local function impairment would therefore be a considerably important development. Magnetic resonance imaging (MRI) is a powerful tool for the static and dynamic imaging of many organs. Its application in lung imaging however, has been limited due to the low water content of the lung and the artefacts evident at air-tissue interfaces. Many attempts have been made to visualize local ventilation using the inhalation of hyperpolarized gases or gadolinium aerosol responding to MRI. None of these methods are applicable for broad clinical use as they require specific equipment. Methods We have shown previously that low-field MRI can be used for static imaging of the lung. Here we show that mathematical processing of data derived from serial MRI scans during the respiratory cycle produces good quality images of local ventilation without any contrast agent. A phantom study and investigations in 85 patients were performed. Results The phantom study proved our theoretical considerations. In 99 patient investigations good correlation (r = 0.8; p ≤ 0.001) was seen for pulmonary function tests and MR ventilation measurements. Small ventilation defects were visualized. Conclusion With this method, ventilation defects can be diagnosed long before any imaging or pulmonary function test will indicate disease. This surprisingly simple approach could easily be incorporated in clinical routine and may be a breakthrough for lung imaging and functional assessment.

Published
2006
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31. Simultaneous myocardial strain and dark-blood perfusion imaging using a displacement-encoded MRI pulse sequence

Author

Le, Yuan, primary, Stein, Ashley, additional, Berry, Colin, additional, Kellman, Peter, additional, Bennett, Eric E., additional, Taylor, Joni, additional, Lucas, Katherine, additional, Kopace, Rael, additional, Chefd'Hotel, Christophe, additional, Lorenz, Christine H., additional, Croisille, Pierre, additional, and Wen, Han, additional

Published
2010
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48. Variational, geometric, and statistical methods for modeling brain anatomy and function

Author

Faugeras, Olivier, primary, Adde, Geoffray, additional, Charpiat, Guillaume, additional, Chefd'Hotel, Christophe, additional, Clerc, Maureen, additional, Deneux, Thomas, additional, Deriche, Rachid, additional, Hermosillo, Gerardo, additional, Keriven, Renaud, additional, Kornprobst, Pierre, additional, Kybic, Jan, additional, Lenglet, Christophe, additional, Lopez-Perez, Lucero, additional, Papadopoulo, Théo, additional, Pons, Jean-Philippe, additional, Segonne, Florent, additional, Thirion, Bertrand, additional, Tschumperlé, David, additional, Viéville, Thierry, additional, and Wotawa, Nicolas, additional

Published
2004
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49. Learning-based deformable registration using weighted mutual information.

Author

Lu, Yongning, Liao, Rui, Zhang, Li, Sun, Ying, Chefd'hotel, Christophe, and Ong, Sim Heng

Abstract

Deformable registration of multi-modality medical image remains a challenging research topic. The incorporation of prior information on the expected joint distribution has shown to noticeably improve registration accuracy and robustness. However, direct application of the learned joint histogram makes the algorithm sensitive to the difference between the training data and the test image. This paper explores a more intrinsic intensity mapping relationship using normalized pointwise mutual information, and integrates the learned relationship into the conventional mutual information (MI) to formulate a weighted mutual information (WMI). We further derive a closed-form expression of the first variation of WMI for non-parametric de-formable registration in a variational framework. Experiment results show that the proposed WMI is more accurate and robust than MI, and is less sensitive to discrepancies between the training and test images, compared to the method in [1]. In addition, our prior can be learned from only a subset of the image, and can be object-specific. [ABSTRACT FROM PUBLISHER]

Published
2012

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