Publications

Engineering Sciences

Détection de petites cibles par apprentissage profond et critère a contrario

Small target detection is an essential yet challenging task in defense applications, since differentiating low-contrast targets from natural textured and noisy environment remains difficult. To better take into account the contextual information, we…

Alina Ciocarlan, S. Le Hégarat-Mascle, Sidonie Lefebvre, Clara Barbanson

XXVIIIème Colloque Francophone de Traitement du Signal et des Images, GRETSI'22 - 2022

Physics

Relationship between process and electrocaloric effect in relaxor ferroelectric materials

Nouh Zeggai, Lucas Depreux, Fabien Parrain, Brahim Dkhil, Martino Lobue, Morgan Almanza

Journées de la Matière Condensée (JMC) - 2022

Instrumentation and Detectors

Phase Inversion Temperature Monitoring with Contactless RF Impedancemetry for O/W Emulsion Optimization

The phase inversion temperature (PIT) designates the temperature for which a heated emulsion changes from an Oil-in-Water (O/W) state to a Water-in-Oil (W/O) state during a rise in temperature[1]. This important parameter is used to optimize the…

Natacha Guyader, Magalie Michiel, Stéphane Serfaty

COsmetic MEasurement and Testing (COMET) 2022 - 2022

Signal and Image processing

Data fusion and non-destructive testing of damaged fiber-reinforced laminates

Efficient strategies for non-destructive testing of damaged composite laminates modeled from homogenization of fiber-reinforced polymers could in- volve fused data. Here, those are from electromagnetic and infrared thermographic modalities, for…

Valentin Noël, Thomas Rodet, Dominique Lesselier

25th International Workshop on Electromagnetic Nondestructive Evaluation (ENDE'22) - 2022

Physics

On the False Alarm Probability of the Normalized Matched Filter for Off-Grid Target Detection

Off-grid targets are known to induce a mismatch that dramatically impacts the detection probability of the popular Normalized Matched Filter. To overcome this problem, the unknown target parameter is usually estimated through a Maximum Likelihood…

Pierre Develter, Jonathan Bosse, Olivier Rabaste, Philippe Forster, Jean-Philippe Ovarlez

ICASSP 2022 -2022 IEEE International Conference on Acoustics, Speech and Signal Processing - 2022

Engineering Sciences

A combined physicochemical-microstructural approach to predict the crack path at the topside interconnections in IGBT power devices

Mustafa Shqair, Zoubir Khatir, Ali Ibrahim, Mounira Bouarroudj-Berkani, Ayda Halouani, T. Hamieh

Microelectronics Reliability - 2022

Acoustics

Investigation de Gels d'Agar chargés de Poudre de Marbre par Rhéologie Ultrasonore Multi-Échelle

Dans une problématique de conservation du patrimoine matériel, les restaurateurs ont souvent recours à des fluides ou matériaux complexes multiphasiques pour protéger ou restaurer des fresques, des monuments, des céramiques, des peintures ou des…

Andrés Arciniegas, Stéphane Serfaty, Nicolas Wilkie-Chancellier, Pascal Griesmar

16ème Congrès Français d'Acoustique, CFA2022 - 2022

Engineering Sciences

Intégration hybride en électronique de puissance

Mickaël Petit, Cyril Buttay

Journée Electronique de Puissance - 2022

Engineering Sciences

Improving Sustainable Vegetation Indices Processing on Low-Cost Architectures

The development of embedded systems in sustainable precision agriculture has provided an important benefit in terms of processing time and accuracy of results, which has influenced the revolution in this field of research. This paper presents a…

Amine Saddik, Rachid Latif, Abdelhafid El Ouardi, Mohammed I Alghamdi, Mohamed Elhoseny

Sustainability - 2022

Statistics

One Versus all for deep Neural Network Incertitude (OVNNI) quantification

Deep neural networks (DNNs) are powerful learning models yet their results are not always reliable. This is due to the fact that modern DNNs are usually uncalibrated and we cannot characterize their epistemic uncertainty. In this work, we propose a…

Gianni Franchi, Andrei Bursuc, Emanuel Aldea, Séverine Dubuisson, Isabelle Bloch

IEEE Access - 2022