Thomas Demarcy, PhD
Experience
Lead Data Scientist
Volta Medical - Marseille, France
Jan. 2023 - Present
Data Scientist
Volta Medical - Marseille, France
Apr. 2021 - Dec. 2022
Multivariate Time-Series Analysis for Cardiac Electrophysiology
Software Release Enriched with Third-Party API Integration
AI Consultant
KardioMe - Bratislava, Slovakia
Oct. 2020 - Apr. 2021
Fine-Tuning Deep Learning Models for Cell Detection
Funder: Jan Margeta
Data Scientist
Oticon Medical - Vallauris, France
Feb. 2020 - Aug. 2020
Towards Automatic Cochlear Implant Fitting [2-9, 12-14]
Director: Dan Gnansia
PhD Student: Zihao Wang [27]
Project Technical Lead
Oticon Medical - Vallauris, France
Jan. 2019 - Jan. 2020
Cloud-Based Image Analysis Platform for Surgeons and Audiologists [1, 21-25]
Components: Kubernetes (Deployment), Celery (Task Queue), Django (REST API)
Clinical Research Scientist
Oticon Medical - Vallauris, France
Sep. 2017 - Dec. 2018
Science Communication [16-20]
PhD Candidate
Inria & Oticon Medical - Sophia Antipolis, France
Nov. 2013 - Jul. 2017
Segmentation and Anatomical Variability of the Cochlea from Medical Images đź”—
Advisors: Nicholas Ayache & Hervé Delingette
Intern
Philips Research - Hamburg, Germany
Apr. 2013 - Sep. 2013
Automated Organ Detection in Water-Fat Separated Magnetic Resonance Imaging [15]
Intern
National Centre for Scientific Research (CNRS) - Paris, France
May 2012 - Sep. 2012
Intracellular Microrheology through Nanowire Videotracking [11]
Education
🎓 PhD in Automatic Control, Signal & Image Processing
Université Côte d'Azur - Sophia Antipolis, France
Nov. 2013 - Jul. 2017
🎓 Master of Science and Executive Engineering Diplôme d'Ingénieur Civil des Mines
École Nationale Supérieure des Mines de Saint-Étienne - Saint-Étienne, France
Sep. 2010 - Sep. 2013
Major: Biomedical Engineering, Specialization: Medical Imaging
🎓 MS in Image and Pattern Processing, Analysis, and Modeling
École Nationale Supérieure des Mines de Saint-Étienne - Saint-Étienne, France
Sep. 2012 - Sep. 2013
Score > 70%, Evaluated A+
Exchange Semester
Indian Institute of Technology - Delhi, India
Jul. 2011 - Dec. 2011
Preparatory Class for the Grandes Écoles and Competitive Exams Lycée Charlemagne - Paris, France Sep. 2008 - Aug. 2010
Majors: Mathematics, Physics & Chemistry
🎓 A-Level in Mathematics & Sciences Baccalauréat Lycée Charlemagne - Paris, France
Jul. 2008
Score > 80%
Extracurricular
Neurosurgery & Ultra-sound Imaging Departments - Nice University Hospital, France
Sep. 2016 - Sep. 2017
Ultra High-frequency Ultrasound Imaging Vascular Segmentation [10]
Angiology & Anatomical Pathology Departments - Saint-Étienne University Hospital, France
Sep. 2011 - Sep. 2013
Atherosclerotic Plaque Characterization: Insights from Ultrasound Imaging (with C. Boissier, MD/PhD)
Laryngeal Nerve Modeling Through Microscopy Imaging Analysis (with M.-D. Dubois, MD/PhD)
Skills
Programming: Python, C++, SQL, bash, LaTeX
Libraries: NumPy, Pandas, scikit-learn, PyTorch, TensorFlow, SciPy, ITK, VTK, OpenCV
DevOps: Version Control (git), Testing, Containerization (Docker, Kubernetes), Deployment (Uvicorn, FastAPI), Cloud Computing
Languages: English (C2), French (C2), German (B2)
Publications
Journal Papers
J. Margeta, R. Hussein, [...] T. Demarcy, [...] and C. Raffaelli
A Web-Based Automated Image Processing Research Platform for Cochlear Implantation-Related Studies
Journal of Clinical Medicine, 11(22), 2022Z. Wang, T. Demarcy, C. Vandersteen, [...] and H. Delingette
Bayesian Logistic Shape Model Inference: Application to Cochlear Image Segmentation
Medical Image Analysis, 75, 2022Z. Wang, C. Vandersteen, T. Demarcy, [...] and H. Delingette
Inner-ear Augmented Metal Artifact Reduction with Simulation-based 3D Generative Adversarial Networks
Computerized Medical Imaging and Graphics, 93, 2021F. Danieli, T. Demarcy, M. S. A. do Amaral, [...] and M. A. Hyppolito
Auditory Performance of Post-Lingually Deafened Adult Cochlear Implant Recipients Using Electrode Deactivation Based on Postoperative Cone Beam CT Images
European Archives of Oto-Rhino-Laryngology, 278, 2021F. Russo, M. Hoen, T. Demarcy, [...] and I. Mosnier
Pupillometry Assessment of Speech Recognition and Listening Experience in Adult Cochlear Implant Patients
Frontiers in Neuroscience, 14, 2020Z. Wang, C. Vandersteen, T. Demarcy, [...] and H. Delingette
Deep Learning Based Metal Artifacts Reduction in Post-operative Cochlear Implant CT Imaging
Medical Image Computing and Computer Assisted Intervention, 22, 2019E. T. Massuda, T. Demarcy, M. Hoen, [...] and M. A. Hyppolito
Electrode Migration in Patients with Straight Cochlear Implant Electrodes from Cone Beam Computed Tomography
Cochlear Implants International, 20(5), 2019T. Demarcy, C. Vandersteen, N. Guevara, [...] and H. Delingette
Automated Analysis of Human Cochlea Shape Variability from Segmented µCT Images
Computerized Medical Imaging and Graphics, 59, 2017C. Vandersteen, T. Demarcy, C. Roger, [...] and N. Guevara
Impact of the Surgical Experience on Cochleostomy Location: A Comparative Temporal Bone Study Between Endaural and Posterior Tympanotomy Approaches for Cochlear Implantation
European Archives of Oto-Rhino-Laryngology, 273(9), 2015F. Almairac, D. Fontaine, T. Demarcy, [...] and C. Raffaelli
Motor Cortexneurovascular Coupling: Inputs from Ultra High-frequency Ultrasound Imaging in Humans
Journal of Neurosurgery, 131(5), 2019N. Schonbeck, K. Kvale, T. Demarcy, [...] and J.-F. Berret
Surfactant-Triggered Disassembly of Electrostatic Complexes Probed at Optical and Quartz Crystal Microbalance Length Scales
Langmuir, 30(19), 2014
Conference Proceedings
Z. Wang, C. Vandersteen, T. Demarcy, [...] and Delingette
A Deep Learning Based Fast Signed Distance Map Generation
Medical Imaging with Deep Learning, 2020T. Demarcy, C. Vandersteen, C. Raffaelli, [...] and H. Delingette
Uncertainty Quantification of Cochlear Implant Insertion from CT Images
Workshop on Clinical Image-Based Procedures, 2016D. Gnansia, T. Demarcy, C. Vandersteen, [...] and N. Ayache
Optimal Electrode Diameter in Relation to Volume of the Cochlea
European Annals of Otorhinolaryngology, Head and Neck Diseases, 133, 2016T. Demarcy, A. Saalbach, and J. Sénégas
Automated Organ Detection in Water-Fat Separated Magnetic Resonance Imaging
Proceedings of the International Society for Magnetic Resonance in Medicine, 8(4), 2014
Oral Presentations
T. Demarcy, C. Vandersteen, D. Gnansia, [...] and N. Guevara
Pre- and Postoperative Automatic Cochlear 3D Reconstruction Dedicated to Personalized Cochlear Implantation
14th European Symposium on Pediatric Cochlear Implantation, 2019T. Demarcy, C. Vandersteen, D. Gnansia, [...] and N. Guevara
Insertion Depth and Curvature Assessment of Cochlear Implantation
10th International Symposium on Objective Measures in Auditory Implants, 2018T. Demarcy, C. Vandersteen, D. Gnansia, [...] and N. Guevara
Cochlear Shape Variability from 987 Computed Tomography Images
Association for Research in Otology, 41, 2018T. Demarcy, and M. Hoen
Magnetic Resonance Imaging and Cochlear Implant
Latin American Meeting for Prevention and Treatment of Hearing Loss, 2018T. Demarcy, C. Vandersteen, D. Gnansia, [...] and N. Guevera
Estimation of Postoperative Cochlear Implant Electrode-Array Position From Clinical Computed Tomography
Annales Française d’Oto-Rhino-Laryngologie et de Pathologie Cervico-Faciale, 2016
Press Coverage
T. Demarcy, I. PĂ©lisson, D. Gnansia, [...] and N. Guevara
Un modèle de reconstruction tridimensionnelle de la cochlée au service de l’implantation cochléaire
Les Cahiers de l’Audition, 4, p. 36-40, 201919/20, France 3 Provence Alpes Côte d’Azur, June 27, 2019
Patents
- Method for Detecting a Plurality of Health Conditions of a Cochlea, 2021
Grants
- UCA[JEDI] "Investments in the Future" ANR-15-IDEX-01
Value: Funding for 1 PhD Thesis
Period: 2018 - 2021