HYPERSPECTRAL IMAGING

ULHYB

Keywords: 
HYPERSPECTRAL IMAGING
IMAGE RECONSTRUCTION
Imagerie hyperspectrale ultrarapide pour l'optique biomédicale
Project Leader: 
INSA LYON
INSA’s scientific leader: 
Nicolas DUCROS

We aim to develop a concept where physics, computer science and applied mathematics will enable faster imaging than with conventional techniques. To do so, we propose to shape light with spatial light modulators, which will allow the acquisition of multiple pixels at once and provide improved signal-to-noise ratios. Inspired by recent advances in artificial intelligence, we will develop neural networks capable of reconstructing high spectral resolution images in real time.

INSA Challenge: 
Santé Globale et Bioingénierie
Partners: 
UNIVERSITE CLAUDE BERNARD LYON 1
HCL
Funding Institution: 
ANR
Dates - Duration: 
2023-01-01 00:00:00 to 2026-06-01 00:00:00
Funding: 
401602
Contact: 
nicolas.ducros@insa-lyon.fr
Chapo: 
The objective of this project is to design the next generation of fast spectral imagers for biomedical applications

ARMONI

Keywords: 
FLUORESCENCE
FLUREOSCENCE-GUIDED SURGERY
COMPRESSIVE IMAGING
HYPERSPECTRAL IMAGING
IMAGERIE INTERVENTIONNELLE
RESEAU DE NEURONES ARTIFICIELS
Acquisition Rapide d'images biomédicales par caméra MONo-pIxel
Project Leader: 
INSA LYON - CREATIS
INSA’s scientific leader: 
Nicolas DUCROS (CREATIS)
Recent advances in signal processing have made it possible to design new digital imaging systems. Single-pixel imaging is a new paradigm that enables two-dimensional imaging from a point detector. It has raised increasing attention because it allows high-performance optical imaging systems (e.g., hyperspectral and/or time-of-flight measurements) at very low cost.
 
INSA Challenge: 
Santé Globale et Bioingénierie
Funding Institution: 
ANR
Dates - Duration: 
2017-10-01 00:00:00 to 2022-09-01 00:00:00
Funding: 
298000
Contact: 
pierrick.serrand@insa-lyon.fr