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Oscar Camara-Rey - Publications Thesis
O. Camara-Rey.
Non-linear registration of thoracic and abdominal CT and
18-FDG whole-body emission PET images: methodological study and
application in clinical routine.
PhD thesis, Télécom Paris, ENST, December 2003.
Technical reports
O. Camara, I. Bloch, V. Frouin, H. Foehrenbach, O. De Druille, P. Rigo,
X. Marchandise and J.-F. Stévenet.Développement et l'évaluation d'une méthodologie de recalage élastique d'images
multimodalités (TDM, IRM, TEP) pour le diagnostic oncologique de différents segments
anatomiques (cou, thorax et abdomen).
Action Concertée Incitative (ACI), Technologies pour la santé. Projet: ONCOMATCHING, 2001.
O. Camara, R. Vaillant and I. Bloch.
4D cardiac reconstruction. Deformations in cardiac volumes.
Internship rapport. Advanced Applications department, General Electric Medical Systems France
and TSI department, ENST Paris, 2000.
Patent applications I. Bloch, G. Delso and O. Camara. Registration of thoracic and abdominal imaging modalities. U.S. Provisional Patent application, number 60/369.681, 2003. I. Bloch, O. Camara and G. Delso. Image registration process. European Patent application, number W02003083779 / EP1502237, 2005. Book chapters
A. Moreno, C.M. Takemura, O. Colliot, O. Camara, and I. Bloch.
Heart segmentation in medical images using the fuzzy spatial
relation "Between".
In Uncertainty and Intelligent Information Systems,
B. Bouchon-Meunier, R.R. Yager, C. Marsala, and M. Rifqi (Eds), World Scientific, 2007.
Journals
O. Camara, G. Delso, O. Colliot, A. Moreno-Ingelmo, and I. Bloch.
Explicit incorporation of prior anatomical information into a non-rigid
registration of thoracic and abdominal CT and 18-FDG whole-body emission
PET images.
IEEE Transactions on Medical Imaging,
26(2):164-178, February 2007.
O. Camara, M. Schweiger, R.I. Scahill, W.R. Crum, B. Sneller,
J.A. Schnabel, G.R. Ridgway, D.M. Cash, D.L.G. Hill and N.C. Fox.
Phenomenological model of diffuse global and regional atrophy
using Finite-Element methods.
Special Issue on Validation in Medical Image Processing, IEEE Transactions on Medical Imaging,
25(11):1417-1430, November 2006.
W.R. Crum, O. Camara, and D.L.G. Hill.
Generalised overlap measures for evaluation and validation
in medical image analysis.
Special Issue on Validation in Medical Image Processing, IEEE Transactions on Medical Imaging,
25(11):1451-1461, November 2006.
O. Colliot, O. Camara, and I. Bloch.
Integration of fuzzy spatial relations in deformable models - Application to brain
MRI segmentation.
Pattern Recognition, 39(8):1401-1414, August 2006.
M. Sermesant, P. Moireau, O. Camara, J. Sainte-Marie, R. Andriantsimiavona, R. Cimrman,
D.L.G. Hill, D. Chapelle, and R. Razavi.
Cardiac function estimation from MRI using a heart model and data assimilation: advances
and difficulties.
Medical Image Analysis, 10(4):642-656, August 2006.
M. Sermesant, P. Moireau, O. Camara, J. Sainte-Marie, R. Andriantsimiavona, R. Cimrman,
D.L.G. Hill, D. Chapelle, and R. Razavi.
Progress toward using MRI and a heart model to estimate patient-specific indices of cardiac
function.
European Series in Applied and Industrial Mathematics, ESAIM: Proceedings, 14:224-234, September 2005.
M. Sermesant, K. Rhode, G.I. Sanchez-Ortiz, O. Camara, R. Andriantsimiavona, S. Hedge,
D. Rueckert, P. Lambiase, C. Bucknall, E. Rosenthal, H. Delingette, D.L.G. Hill, N. Ayache,
and R. Razavi.
Simulation of cardiac pathologies using an electromechanical
biventricular model and XMR interventional imaging.
Medical Image Analysis, 9(5):467-480, October 2005.
I. Bloch, O. Colliot, O. Camara, and T. Géraud.
Fusion of spatial relationships for guiding recognition - example of brain structure recognition in 3D MRI.
Pattern Recognition Letters, 26:449-457, March 2005.
O. Colliot, O. Camara, and I. Bloch.
Un modèle déformable intégrant des relations spatiales pour la segmentation de structures cérébrales.
Revue I3 - Information, Interaction, Intelligence, 2005.
O. Camara, O. Colliot, and I. Bloch.
Computational modeling of thoracic and abdominal anatomy using spatial relationships for image segmentation.
Real-Time Imaging, 10(4):263-273, August 2004.
Conference proceedings (full text)
O. Camara, R.I. Scahill, J.A. Schnabel, W.R. Crum,
G.R. Ridgway, D.L.G. Hill, and N.C. Fox.
Accuracy assessment of global and local atrophy measurement techniques
with realistic simulated longitudinal data.
Accepted for publication in, Medical Imaging, Computing and Computer-Assisted Intervention, MICCAI 2007,
Brisbane, Australia, October 2007.
W.R. Crum, O. Camara and D.J. Hawkes
Methods for inverting dense displacement fields: Evaluation in brain
image registration.
Accepted for publication in, Medical Imaging, Computing and Computer-Assisted Intervention, MICCAI 2007,
Brisbane, Australia, October 2007.
A. Mang, O. Camara, G. Brasil-Caseiras, W.R. Crum, J.A. Schnabel, T.M. Buzug, J. Rees, J. Thornton,
H.R. Jager, and D.J. Hawkes.
Registration of rCBV and ADC maps with structural and physiological MR images in
glioma patients: study and validation.
In IEEE International Symposium on Biomedical Imaging: From Nano to Macro, ISBI 2007
Washington, USA, April 2007
O. Camara-Rey, R.I. Scahill, W.R. Crum, J.A. Schnabel,
G.R. Ridgway, D.L.G. Hill, and N.C. Fox.
Evaluation of local and global atrophy measurement techniques
with simulated Alzheimer disease images.
In Proc. of Medical Image Understanding and Analysis, MIUA 2007,
Bristol, UK, 2007.
G.R. Ridgway, O. Camara-Rey, R.I. Scahill, W.R. Crum, B. Whitcher,
N.C. Fox, and D.L.G. Hill.
Longitudinal Voxel-Based Morphometry with Unified Segmentation: Evaluation on Simulated Alzheimer
Disease.
In Proc. of Medical Image Understanding and Analysis, MIUA 2007,
Bristol, UK, 2007.
A. Mang, W.R. Crum, O. Camara-Rey, J.A. Schnabel, G.P. Penney, G. Brasil-Caseiras, T.M. Buzug,
H.R. Jager, J. Rees, T.A. Yousry and D.J. Hawkes.
Non-Rigid Image Registration to Analyze Glioma Tumor Growth Patterns in Serial MR Imaging Studies.
In Deutschen Gesellschaft für Biomedizinische Technik im VDE, BMT 2007
A. Mang, O. Camara, G. Brasil-Caseiras, W.R. Crum, J.A. Schnabel, T.M. Buzug, J. Thornton,
H.R. Jager, and D.J. Hawkes.
Image Registration of Structural and Physiological MR Images of Abnormal Anatomy.
In Workshop für Medizinische Robotik, Navigation und Visualisierung, MRNV 2007
A. Mang, W.R. Crum, O. Camara, J.A. Schnabel, G. Brasil-Caseiras, T.M. Buzug,
H.R. Jager, T.A. Yousry, and D.J. Hawkes.
Analysing Tumour Growth Patterns using Non-Rigid Image Registration Based Approaches.
In Workshop für Medizinische Robotik, Navigation und Visualisierung, MRNV 2007
A. Moreno, G. Delso, O. Camara, and I. Bloch.
Non-linear Registration Between 3D Images Including Rigid Objects:
Application to CT and PET Lung Images With Tumors.
In Workshop on Image Registration in Deformable Environments, DEFORM 2006,
Edinburgh, UK, 2006.
O. Camara, M. Schweiger, R.I. Scahill, W.R. Crum, B.I. Sneller, J.A. Schnabel,
G.R. Ridgway, D.M. Cash, D.L.G. Hill, and N.C. Fox.
Computational brain atlases and Finite-element methods
for the evaluation of MR-based atrophy analysis techniques in dementia.
Accepted for publication in, "From Statistical Atlases to Personalized Models:
Understanding Complex Diseases in Populations and Individuals" Workshop,
Medical Imaging, Computing and Computer-Assisted Intervention, MICCAI 2006,
Copenhagen, Denmark, October 2006.
O. Camara, M. Schweiger, R.I. Scahill, W.R. Crum, J.A. Schnabel,
D.L.G. Hill, and N.C. Fox.
Simulation of local and global atrophy in Alzheimer's disease studies.
Accepted for publication in, Medical Imaging, Computing and
Computer-Assisted Intervention, MICCAI 2006,
Copenhagen, Denmark, October 2006.
O.Camara, B. Sneller, G. Ridgway, E. Garde, N.C. Fox, and D.L.G. Hill.
Simulation of Acquisition Artefacts in MR scans: Effects on
Automatic Measures of Brain Atrophy.
Accepted for publication in, Medical Imaging, Computing and
Computer-Assisted Intervention, MICCAI 2006,
Copenhagen, Denmark, October 2006.
O. Camara, M. Schweiger, R.I. Scahill, W.R. Crum, J.A. Schnabel,
D.L.G. Hill, and N.C. Fox.
Simulation of local and global atrophy in Alzheimer's disease studies.
In Proc. of Medical Image Understanding and Analysis, MIUA 2006,
Manchester, UK, 2006.
B. Sneller, O.Camara-Rey, G. Ridgway, E. Garde, N.C. Fox, and D.L.G. Hill.
Simulation of Acquisition Artefacts in MR scans: Effects on
Automatic Measures of Brain Atrophy.
In Proc. of Medical Image Understanding and Analysis, MIUA 2006,
Manchester, UK, 2006.
A. Moreno, C.M. Takemura, O. Colliot, O. Camara, and I. Bloch.
Heart segmentation in medical images using the fuzzy spatial
relation "Between".
In Proc. Information Processing and
Management of Uncertainty, IPMU 2006,
Paris, France, 2006.
A. Moreno, G. Delso, O. Camara, and I. Bloch.
CT and PET registration using deformations incorporating tumor-based constraints.
In Proc. of Iberoamerican Congress on Pattern Recognition, CIARP 2005,
La Habana, Cuba, 2005.
M. Schweiger, O.Camara-Rey, W.R. Crum, E.B. Lewis, J.A. Schnabel, S.R. Arridge,
D.L.G. Hill, and N.C. Fox.
An inverse problem approach to the estimation of volume change.
Accepted for publication in, Medical Imaging, Computing and
Computer-Assisted Intervention, MICCAI 2005,
Palm Springs, CA, USA, October 2005.
W.R. Crum, O.Camara, D. Rueckert, K.K. Bhatia, M. Jenkinson, and D.L.G. Hill.
Generalised overlap measures for assessment of pairwise and groupwise image
registration and segmentation.
Accepted for publication in, Medical Imaging, Computing and
Computer-Assisted Intervention, MICCAI 2005,
Palm Springs, CA, USA, October 2005.
O. Camara, W.R. Crum, J.A. Schnabel, E.B. Lewis,
M. Schweiger, D.L.G. Hill, and N.C. Fox.
Assessing the quality of mesh-warping in normal and abnormal neuroanatomy.
In Proc. of Medical Image Understanding and Analysis, MIUA 2005,
Bristol, UK, 2005.
W.R. Crum, O.Camara, D. Rueckert, M. Jenkinson, and D.L.G. Hill.
Evaluation of methods for atlas segmentation using generalised
measures of region overlap.
In Proc. of Medical Image Understanding and Analysis, MIUA 2005,
Bristol, UK, 2005.
M. Sermesant, P. Moireau, O. Camara, J. Sainte-Marie, R. Andriantsimiavona, R. Cimrman,
D.L.G. Hill, D. Chapelle, and R. Razavi.
Cardiac function estimation from MRI using a heart model and data assimilation: advances
and difficulties.
In A.F. Frangi, P.I. Radeva, A. Santos, M. Hernandez, editors, Functional Imaging and Modeling
of the Heart, Third International Workshop, FIMH 2005, Barcelona, Spain,
volume 3504 of Lecture Notes In Computer Science, pages
325-337. Springer-Verlag, June 2005.
O. Camara, O. Colliot, G. Delso, and I. Bloch.
Apport de contraintes anatomiques au recalage non linéaire d'images
TDM et TEP dans les régions thoraciques et abdominales.
In Reconnaissance des Formes et Intelligence Artificielle RFIA 2004,
Toulouse, France, pages 797-806, January 2004.
O. Colliot, O. Camara, and I. Bloch.
Combinaison de relations spatiales et de modèles
déformables pour la segmentation de structures cérébrales internes en IRM.
In Reconnaissance des Formes et Intelligence Artificielle RFIA 2004,
Toulouse, France, pages 563-572, January 2004.
O. Colliot, O. Camara, and I. Bloch.
Integration of fuzzy structural information in deformable models.
In Proc. Information Processing and
Management of Uncertainty IPMU 2004,
Perugia, Italy, pages 1533-1540, July 2004.
O. Colliot, O. Camara, R. Dewynter, and I. Bloch.
Description of brain internal structures by means
of spatial relations for MR image segmentation.
In Proc. The International Society of Optical
Engineering. SPIE 2004 Medical Imaging,
volume 5370, San Diego, USA, pages 444-455, February 2004.
O. Camara, O. Colliot, G. Delso, and I. Bloch.
3D nonlinear PET-CT image registration algorithm with
constrained Free-Form Deformations.
In Proc. 3rd IASTED International Conference on
Visualization, Imaging, and Image Processing, VIIP 2003,
volume 1, Benalmadena, Spain, pages 516-521, September 2003.
O. Camara, G. Delso, and I. Bloch.
Free Form Deformations Guided by Gradient Vector Flow: a
Surface Registration Method in Thoracic and Abdominal PET-CT Applications.
In J.C. Gee, J.B.A. Maintz, M.W. Vannier, editors, Biomedical Image
Registration, Second International Workshop, WBIR 2003, Philadelphia, PA, USA,
volume 2717 of Lecture Notes In Computer Science, pages
224-233. Springer-Verlag, June 2003.
O.Camara, G.Delso, V.Frouin, and I.Bloch.
Improving thoracic elastic registration in
oncology by using anatomical constraints.
In Proc. of Medical Image Understanding and Analysis, MIUA 2002,
Portsmouth, UK, 2002.
O.Camara, G.Delso, and I.Bloch.
Evaluation of a thoracic elastic registration
method using anatomical constraints in oncology.
In 2nd Joint Conference of the IEEE Engineering in Medicine and
Biology Society and the Biomedical Engineering Society, EMBS-BMES 2002,
Houston, TX, USA, 2002.
Conference proceedings (abstracts)
O. Camara, M. Schweiger, R.I. Scahill, W.R. Crum, D.L.G. Hill and N.C. Fox.
Generation of ground-truth data for the validation of MR-based atrophy
measurement computational techniques in Alzheimer's disease.
The 10th International Conference on Alzheimer's Disease and Related Disorders, ICAD 2006.
M. Sermesant, O. Camara, R. Andriantsimiavona, K.S. Rhode,
D.L.G. Hill, and R. Razavi.
Simulation of tagged MRI using an electromechanical model of the myocardium for pathology
testing and cardiac function estimation.
Annual Meeting of the Society for Cardiovascular Magnetic Resonance, SCMR 2005.
O. Camara, O. Colliot, I. Bloch, V. Frouin, T. Delzescaux, P. Briandet, J.-F. Stévenet,
C. Bernard, H. Foehrenbach, X. Marchandise, and P. Rigo.
Recalage non-linéaire a posteriori et évaluation d'images TEP
au FDG-18 d'emission corps entier et d'images TDM thoraciques
et abdominales : solution alternative ou complémentaire
aux machines combinées.
42ème colloque de médecine nucléaire de langue française, SFBMN 2004, Pointe-au-Pic, Québec, September 2004.
O. Camara, G. Delso, O. Colliot, I. Bloch, V. Frouin, T. Delzescaux,
P. Briandet, J.-F. Stévenet, C. Bernard, H. Foehrenbach,
X. Marchandise, and P. Rigo.
Software-based non-linear registration and evaluation of 18-FDG whole-body
emission PET with thoracic and abdominal CT. Alternative or complementary
solution to combined PET/CT scanners.
Abstracts of the Annual Congress of the European Assocation of Nuclear Medicine EANM 2004,
European Journal of Nuclear Medicine and Molecular
Imaging 31 (Suppl. 2), page S236, Helsinki, Finland, September 2004.
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