Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Laure Alston"'
Autor:
Laurent Mahieu-Williame, Mathieu Hébert, Pascal Kantapareddy, Pierre-François Brevet, Jacques Guyotat, Pierre Leclerc, David Rousseau, Laure Alston, Carole Frindel, Bruno Montcel, Cédric Ray, David Meyronet
Publikováno v:
Clinical and Translational Neurophotonics 2020
Clinical and Translational Neurophotonics 2020, Feb 2019, San Francisco, United States. pp.13, ⟨10.1117/12.2546670⟩
Clinical and Translational Neurophotonics 2020, Feb 2019, San Francisco, United States. pp.13, ⟨10.1117/12.2546670⟩
International audience; Gliomas are diffuse brain tumors still hardly curable due to the difficulties to identify margins. 5-ALA induced PpIX fluorescence measurements enable to gain in sensitivity but are still limited to discriminate margin from he
Machine learning-based prediction of glioma margin from 5-ALA induced PpIX fluorescence spectroscopy
Autor:
Cédric Ray, David Meyronet, Carole Frindel, Laurent Mahieu-Williame, Laure Alston, David Rousseau, Pierre F. Brevet, Jacques Guyotat, Pierre Leclerc, Bruno Montcel
Publikováno v:
Scientific Reports
Scientific Reports, Nature Publishing Group, 2020, 10 (1), pp.1462 et suiv. ⟨10.1038/s41598-020-58299-7⟩
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Scientific Reports, Nature Publishing Group, 2020, 10 (1), pp.1462 et suiv. ⟨10.1038/s41598-020-58299-7⟩
Scientific Reports, Vol 10, Iss 1, Pp 1-9 (2020)
Gliomas are infiltrative brain tumors with a margin difficult to identify. 5-ALA induced PpIX fluorescence measurements are a clinical standard, but expert-based classification models still lack sensitivity and specificity. Here a fully automatic clu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::835b2a319ac0859add88934777296825
https://hal.archives-ouvertes.fr/hal-02440653v2/document
https://hal.archives-ouvertes.fr/hal-02440653v2/document
Autor:
Raphaël Sablong, Laurent Mahieu-Williame, Jacques Guyotat, Charly Caredda, Laure Alston, Michaël Sdika, Bruno Montcel
Publikováno v:
Neurophotonics
Neurophotonics, 2019, 6 (04), pp.1. ⟨10.1117/1.NPh.6.4.045015⟩
Neurophotonics, Society of Photo-optical Instrumentation Engineers (SPIE), 2019, 6 (04), pp.1. ⟨10.1117/1.NPh.6.4.045015⟩
Neurophotonics, 2019, 6 (04), pp.1. ⟨10.1117/1.NPh.6.4.045015⟩
Neurophotonics, Society of Photo-optical Instrumentation Engineers (SPIE), 2019, 6 (04), pp.1. ⟨10.1117/1.NPh.6.4.045015⟩
International audience; Intraoperative optical imaging is a localization technique for the functional areas of the human brain cortex during neurosurgical procedures. However, it still lacks robustness to be used as a clinical standard. In particular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9faec6d6a86d7cf5652e63b0cce8320
https://hal.archives-ouvertes.fr/hal-02425832
https://hal.archives-ouvertes.fr/hal-02425832
Autor:
David Rousseau, Pascal Kantapareddy, Laure Alston, J Guyotat, L. Mahieu-Williame, David Meyronet, Mathieu Hébert, B. Montcel
Publikováno v:
Clinical and Preclinical Optical Diagnostics II.
Gliomas are diffuse brain tumors still hardly curable due to the difficulties to identify their margins. 5-ALA induced PpIX fluorescence measurements have enabled to gain in sensitivity for discriminating margin from healthy tissue but they remain li
Autor:
Bruno Montcel, Jacques Guyotat, Laurent Mahieu-Williame, Michaël Sdika, Laure Alston, David Rousseau
Publikováno v:
Medical Image Analysis
Medical Image Analysis, Elsevier, 2019, 53, pp.1-10. ⟨10.1016/j.media.2018.12.005⟩
Medical Image Analysis, 2019, 53, pp.1-10. ⟨10.1016/j.media.2018.12.005⟩
Medical Image Analysis, Elsevier, 2019, 53, pp.1-10. ⟨10.1016/j.media.2018.12.005⟩
Medical Image Analysis, 2019, 53, pp.1-10. ⟨10.1016/j.media.2018.12.005⟩
International audience; In this paper, we present a motion compensation algorithm dedicated to video processing during neurosurgery. After craniotomy, the brain surface undergoes a repetitive motion due to the cardiac pulsation. This motion as well a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b11a07066c3c5fe1f2e1dce3b647073
https://hal.archives-ouvertes.fr/hal-01974104
https://hal.archives-ouvertes.fr/hal-01974104
Publikováno v:
Journal of Biomedical Optics
Journal of Biomedical Optics, Society of Photo-optical Instrumentation Engineers, 2018, 23 (09), ⟨10.1117/1.JBO.23.9.097002⟩
Journal of Biomedical Optics, Society of Photo-optical Instrumentation Engineers, 2018, 23 (09), ⟨10.1117/1.JBO.23.9.097002⟩
5-ALA-induced protoporphyrin IX (PpIX) has shown its relevance in medical assisting techniques, notably in the detection of glioma (brain tumors). Validation of instruments on phantoms is mandatory and a standardization procedure has recently been pr
Autor:
Laurent Mahieu-Williame, David Rousseau, Laure Alston, Bruno Montcel, Michaël Sdika, Jacques Guyotat
Publikováno v:
IEEE 13th International Symposium on Biomedical Imaging (ISBI 2016)
IEEE 13th International Symposium on Biomedical Imaging (ISBI 2016), Apr 2016, Prague, Czech Republic. ⟨10.1109/ISBI.2016.7493445⟩
ISBI
IEEE 13th International Symposium on Biomedical Imaging (ISBI 2016), Apr 2016, Prague, Czech Republic. ⟨10.1109/ISBI.2016.7493445⟩
ISBI
International audience; A motion compensation method dedicated to intraoperative RGB video imaging in neurosurgery is presented in this work. The dedicated motion model proposed is based on subspace learning of the patient brain motion. The resolutio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3bbe26cd57c48d525db076719b21354
https://hal.archives-ouvertes.fr/hal-01451713
https://hal.archives-ouvertes.fr/hal-01451713