Publications

Image Processing

Local JPEG Grid Detector via Blocking Artifacts, a Forgery Detection Tool

Image JPEG compression leaves blocking artifact traces. This paper describes an algorithm that exploits those traces to locally recover the grid embedded in the image by the JPEG compression. The algorithm returns a list of grids associated with…

Tina Nikoukhah, Miguel Colom, Jean-Michel Morel, Rafael Grompone von Gioi

Image Processing On Line - 2020

Psychology

Recommendations for policy and practice of telepsychotherapy and e-mental health in Europe and beyond.

Tom van Daele, Maria Karekla, Angelos Kassianos, Angelo Compare, Lise Haddouk, Nele de Witte, João Salgado, David Ebert, Glauco Trebbi, Sylvie Bernaerts, Eva van Assche

Journal of Psychotherapy Integration - 2020

Signal and Image processing

Microwave Propagation in Maritime Environments

A simple question that arises when dealing with maritime communications is: How would one offload large quantities of data from sea to shore and vice versa if one cannot use conventional solutions such as satellite communications or cellular data?…

Arnaud Disant, Frederic Dias

Marine Technology Society Journal - 2020

Fluids mechanics

Experimental study on free-surface deformation and forces on a finite submerged plate induced by a solitary wave

Qian Wang, Hua Liu, Yongliu Fang, Frederic Dias

Physics of Fluids - 2020

Mathematics

Sensitivity Analyses of Structural Damage Indicators and ‎Experimental Validations

The vibration-based damage detection (VBDD) has been widely used in structural health monitoring (SHM). However, different damage indicators have different effects on SHM. It is necessary to analyze the sensitivity of structural damage indicators to…

Jiqiao Zhang, Xiaojian Xu, Gongfa Chen, David Bassir

Journal of Applied and Computational Mechanics - 2020

Life Sciences

Syndrome post-hallucinogène persistant : discussion à propos d’une situation clinique

No abstract available

M. Charre, H. Herrero, C. Martelli, A. Benyamina

L'Encéphale - 2020

Signal and Image processing

Local JPEG Grid Detector via Blocking Artifacts, a Forgery Detection Tool

Tina Nikoukhah, Miguel Colom, Jean-Michel Morel, Rafael Grompone von Gioi

Image Processing On Line - 2020

Signal and Image processing

Using the IPOL Journal for Online Reproducible Research in Remote Sensing

Reproducible research is needed to ensure that scientific results in the literature are reliable, unbiased, and verifiable by others. The journal Image Processing On Line (IPOL) publishes reproducible articles since 2010. This means publishing an…

Miguel Colom, Tristan Dagobert, Carlo de Franchis, Rafael Grompone Von Gioi, Charles Hessel, Jean-Michel Morel

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing - 2020

Psychology

D’un couple d’ opposés présence/absence vers un gradient de présence

Lise Haddouk, Sylvain Missonnier

Le Carnet psy - 2020

Modeling and Simulation

Exact Sampling of Determinantal Point Processes without Eigendecomposition

Determinantal point processes (DPPs) enable the modeling of repulsion: they provide diverse sets of points. The repulsion is encoded in a kernel K that can be seen as a matrix storing the similarity between points. The diversity comes from the fact…

Claire Launay, Bruno Galerne, Agnès Desolneux

Journal of Applied Probability - 2020