Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Josh Passenger"'
Autor:
Hans de Visser, Mario Cheng, Josh Passenger, Oscar Acosta, David Hellier, Olivier Salvado, Christoph Russ, Sebastien Ourselin, David Conlan
Publikováno v:
International Journal of Image and Graphics. 10:203-217
Colonoscopy is considered the gold standard for detection and removal of precancerous polyps in the colon. Being a difficult procedure to master, exposure to a large variety of patient and pathology scenarios is crucial for gastroenterologists' train
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5feb83bf278bafcb42e361a697a35216
https://doi.org/10.1142/s0219467810003731
https://doi.org/10.1142/s0219467810003731
Autor:
Josh Passenger, Mario Cheng, Olivier Comas, Zeike A. Taylor, David Atkinson, David J. Hawkes, Sebastien Ourselin
Publikováno v:
Medical Image Analysis. 13:234-244
Efficient and accurate techniques for simulation of soft tissue deformation are an increasingly valuable tool in many areas of medical image computing, such as biomechanically-driven image registration and interactive surgical simulation. For reasons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e3026416e5db24d098e0680e5447107
https://doi.org/10.1016/j.media.2008.10.001
https://doi.org/10.1016/j.media.2008.10.001
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine
A series of experiments have been conducted to determine the flexural and torsional rigidity of an Olympus colonoscope CF-140S and torsional rigidity of a Pentax colonoscope EC-3870 and the dependency of these properties on temperature and on the pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22d001561ea6a4920ed788dd6962e9e1
https://igi.indrastra.com/items/show/37133
https://igi.indrastra.com/items/show/37133
Publikováno v:
Medical Imaging: Image-Guided Procedures
Despite the increasing adoption of other imaging modalities, ultrasound guidance is widely used for surgical procedures and clinical imaging due to its low cost, non-invasiveness, and real-time visual feedback. Many ultrasound-guided procedures requi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffa1d458afc3cf67fd785cca490e29fd
https://doi.org/10.1117/12.812486
https://doi.org/10.1117/12.812486
Publikováno v:
Bildverarbeitung für die Medizin 2009 ISBN: 9783540938590
Bildverarbeitung für die Medizin
Bildverarbeitung für die Medizin 2009.
Bildverarbeitung für die Medizin 2009., Mar 2009, Heidelberg, Germany. pp.157-161, ⟨10.1007/978-3-540-93860-6_32⟩
Bildverarbeitung für die Medizin
Bildverarbeitung für die Medizin 2009.
Bildverarbeitung für die Medizin 2009., Mar 2009, Heidelberg, Germany. pp.157-161, ⟨10.1007/978-3-540-93860-6_32⟩
International audience; Trotz der zunehmenden Verbreitung jüngerer bildgebender Verfahren bleibt medizinischer Ultraschall (US) weiterhin ein wichtiges Hilfsmittel bei chirurgischen Eingriffen und der klinischen Diagnose. Viele US-gestützte medizin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::471ef71a5178874cda1a3459f952c4e9
https://doi.org/10.1007/978-3-540-93860-6_32
https://doi.org/10.1007/978-3-540-93860-6_32
Autor:
Zeike A, Taylor, Olivier, Comas, Mario, Cheng, Josh, Passenger, David J, Hawkes, David, Atkinson, Sébastien, Ourselin
Publikováno v:
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention. 11(Pt 1)
Previously almost all biomechanically-based time-critical surgical simulation has ignored the well established features of tissue mechanical response of anisotropy and time-dependence. We address this issue by presenting an efficient solution procedu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5d131f1361376b33c220cd20095b744f
https://pubmed.ncbi.nlm.nih.gov/18979808
https://pubmed.ncbi.nlm.nih.gov/18979808
Autor:
David, Hellier, Evren, Samur, Josh, Passenger, Ulrich, Spälter, Hans, Frimmel, Mark, Appleyard, Hannes, Bleuler, Sébastien, Ourselin
Publikováno v:
Studies in health technology and informatics. 132
We have developed a multi-threaded framework for colonoscopy simulation utilising OpenGL with an interface to a real-time prototype colonoscopy haptic device. A modular framework has enabled us to support multiple haptic devices and efficiently integ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c2fe3058033d9f2cb4d48b7bf0c19072
https://pubmed.ncbi.nlm.nih.gov/18391279
https://pubmed.ncbi.nlm.nih.gov/18391279
Autor:
David Conlan, Sebastien Ourselin, Olivier Salvado, Hans de Visser, Olivier Comas, Josh Passenger
Publikováno v:
Biomedical Simulation ISBN: 9783540705208
ISBMS
ISBMS
For interactive surgical simulation the physical model of the soft tissue needs to be solved in real-time. This limits the attainable model density to well below the desired mesh density for visual realism. Previous work avoids this problem by using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98318f08064eb78f2c16529de34b7cfe
https://doi.org/10.1007/978-3-540-70521-5_15
https://doi.org/10.1007/978-3-540-70521-5_15
Autor:
Stéphane Cotin, Sebastien Ourselin, Jérémie Allard, Zeike A. Taylor, Olivier Comas, Josh Passenger
Publikováno v:
ISBMS 2008-International Symposium on Biomedical Simulation-2008
Fernando Bello, Philip J. Edwards. ISBMS 2008-International Symposium on Biomedical Simulation-2008, 5104, Springer Berlin Heidelberg, pp.28--39, 2008, Lecture Notes in Computer Science, 978-3-540-70521-5. ⟨10.1007/978-3-540-70521-5_4⟩
Lecture Notes in Computer Science
ISBMS 2008-4th International Symposium on Biomedical Simulation
ISBMS 2008-4th International Symposium on Biomedical Simulation, Jul 2008, London, United Kingdom. pp.28-39, ⟨10.1007/978-3-540-70521-5_4⟩
Biomedical Simulation ISBN: 9783540705208
ISBMS
Fernando Bello, Philip J. Edwards. ISBMS 2008-International Symposium on Biomedical Simulation-2008, 5104, Springer Berlin Heidelberg, pp.28--39, 2008, Lecture Notes in Computer Science, 978-3-540-70521-5. ⟨10.1007/978-3-540-70521-5_4⟩
Lecture Notes in Computer Science
ISBMS 2008-4th International Symposium on Biomedical Simulation
ISBMS 2008-4th International Symposium on Biomedical Simulation, Jul 2008, London, United Kingdom. pp.28-39, ⟨10.1007/978-3-540-70521-5_4⟩
Biomedical Simulation ISBN: 9783540705208
ISBMS
International audience; Accurate biomechanical modelling of soft tissue is a key aspect for achieving realistic surgical simulations. However, because medical simulation is a multi-disciplinary area, researchers do not always have sufficient resource
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae0c8003ae88a4a4653f1d8384d4c5f4
https://hal.inria.fr/hal-00841568
https://hal.inria.fr/hal-00841568
Autor:
Josh Passenger, Mario Cheng, David J. Hawkes, Sebastien Ourselin, Olivier Comas, David Atkinson, Zeike A. Taylor
Publikováno v:
Medical Image Computing and Computer-Assisted Intervention – MICCAI 2008 ISBN: 9783540859871
MICCAI (1)
MICCAI (1)
Previously almost all biomechanically-based time-critical surgical simulation has ignored the well established features of tissue mechanical response of anisotropy and time-dependence. We address this issue by presenting an efficient solution procedu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a913b8491953eee4fe1effb71273715
https://doi.org/10.1007/978-3-540-85988-8_84
https://doi.org/10.1007/978-3-540-85988-8_84