Freelancer profile translated to English.
Back to original languageAbout Valentin
Doctor in Signal, Image, and Vision Processing. My expertise lies at the intersection of sensor physics (photonics, Raman microscopy) and Artificial Intelligence.
My research work on smart scanning applied to hyperspectral data cubes has enabled me to develop innovative solutions to optimize the trade-off between acquisition speed and information quality. This approach is directly transferable to the fields of observation imaging (satellite, drone) and embedded industrial control.
Mastering the entire data chain, from its physical capture to its processing by Deep Learning (Python/PyTorch), I have also shared my skills by supervising university courses at Bachelor's and Master's levels.
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- LARIS, Université d'AngersPostdoctoral Researcher in Imaging and Data ProcessingOctober 2025 - December 2025 (2 months)◦ Deep Learning for image restoration and segmentation.◦ Training of massive neural networks on the regional high-performance computing center (GLiCID cluster).
- LARIS, Université d'AngersPhD Researcher in Signal, Image, and VisionOctober 2022 - September 2025 (2 years and 11 months)Angers, FranceMission: Design of "Smart scanning" algorithms for hyperspectral image acquisition optimization.◦ Bibliographic research on the state-of-the-art methods for accelerating Raman microscopy.◦ Design of algorithmic processing chains for hyperspectral data acquisition and processing.◦ Development of a dynamic protocol combining compression in the spatial and spectral domains.◦ Development of real-time Signal/Noise Ratio (SNR) adjustment methods on data from complex physical sensors (Raman, Brillouin spectroscopy).◦ Processing, registration, and fusion of multimodal data (Scanning Electron Microscopy / Raman).
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Education
- PhDUniversity of Angers2025Doctorat en Signal, Image, Vision
- Applied Physics Master's DegreeUniversity of Angers2022Master en Photonique, Signal et Imagerie (physique des capteurs, traitement d'image, IA) mention très bien.