Publications

Statistics

A Contrario Detection of H.264 Video Double Compression

Video manipulation detection plays a vital role in modern multimedia forensics. In particular, double compression detection provides significant clues leading to the video edition history and hinting at potential malevolent manipulation. While such…

Yanhao Li, Marina Gardella, Quentin Bammey, Tina Nikoukhah, Jean-Michel Morel, Miguel Colom, Rafael Grompone von Gioi

2023 IEEE International Conference on Image Processing (ICIP) - 2023

Analysis of PDEs

Microlocal Partition of Energy for Fractional-Type Dispersive Equations

This paper is devoted to the proof of microlocal partition of energy for fractional-type dispersive equations including Schrödinger equation, linearized gravity or capillary water-wave equation and half-Klein-Gordon equation. Roughly speaking, a…

Haocheng Yang

Structural Biology

Receptor Tyrosine Kinase KIT: Mutation-Induced Conformational Shift Promotes Alternative Allosteric Pockets

Receptor tyrosine kinase (RTK) KIT is key regulator of cellular signalling, and its deregulation contributes to the development and progression of many serious diseases. Several mutations lead to the constitutive activation of the cytoplasmic domain…

Julie Ledoux, Marina Botnari, Luba Tchertanov

Kinases and Phosphatases - 2023

Statistics

Overview of AdaBoost : Reconciling its views to better understand its dynamics

Boosting methods have been introduced in the late 1980's. They were born following the theoritical aspect of PAC learning. The main idea of boosting methods is to combine weak learners to obtain a strong learner. The weak learners are obtained…

Perceval Beja-Battais

Analysis of PDEs

A Region-based Randers Geodesic Approach for Image Segmentation

The minimal path model based on the Eikonal partial differential equation (PDE) has served as a fundamental tool for the applications of image segmentation and boundary detection in the passed three decades. However, the existing minimal paths-based…

Da Chen, Jean-Marie Mirebeau, Huazhong Shu, Laurent Cohen

International Journal of Computer Vision - 2023

Statistics

Radiation-induced neurotoxicity assessed by spatio-temporal modelling combined with artificial Intelligence after brain radiotherapy: the RADIO-AIDE project

Context: Radiotherapy (RT) is one of the most important treatments of brain tumors. However, its potential toxicity on the central nervous system is a highly relevant clinical issue as cognitive dysfunction, mainly related to radiation-induced…

Sophie Ancelet, Cecilia Damon, Théo Silvestre, Alice Bressand, Michel Dojat, Benjamin Lemasson, Alan Tucholka, Guillaume Jarre, Florence Forbes, Alain Trouvé, Nadya Pyatigorskaya, Lucia Nichelli, Monica Ribeiro, Julian Jacob, Philippe Meyer, Catherine Jenny, Caroline Dehais, Alexander Balcerac, Jean-Marie Mirebeau, Sophie Achard, Loic Feuvret, Dimitri Psimaras, Georges Noel, Philippe Maingon, Jean-Damien Ricard, Marie-Odile Bernier

ISoRED 2023 - International Society for Radiation Epidemiology and Dosimetry 1st meeting - 2023

Analysis of PDEs

Geodesic Models with Convexity Shape Prior

The minimal geodesic models based on the Eikonal equations are capable of finding suitable solutions in various image segmentation scenarios. Existing geodesic-based segmentation approaches usually exploit image features in conjunction with…

Da Chen, Jean-Marie Mirebeau, Minglei Shu, Xuecheng Tai, Laurent D. Cohen

IEEE Transactions on Pattern Analysis and Machine Intelligence - 2023

Numerical Analysis

Computing Geodesic Paths Encoding a Curvature Prior for Curvilinear Structure Tracking

In this paper, we introduce an efficient method for computing curves minimizing a variant of the Euler-Mumford elastica energy, with fixed endpoints and tangents at these endpoints, where the bending energy is enhanced with a user defined and data…

Da Chen, Jean-Marie Mirebeau, Minglei Shu, Laurent Cohen

Proceedings of the National Academy of Sciences of the United States of America - 2023

Signal and Image processing

A Contrario Mosaic Analysis for Image Forensics

With the advent of recent technologies, image editing has become accessible even without expertise. However, this ease of manipulation has given rise to malicious manipulation of images, resulting in the creation and dissemination of visually…

Quentin Bammey

Advanced Concepts for Intelligent Vision Systems (ACIVS) - 2023

Software Engineering

Task Force Sub Group 3 - Review of Software Quality Attributes and Characteristics

Deliverable #1 of the Subgroup 3 "Ensure Software Quality" of the European Open Science CLOUD (EOSC) Task Force on "Infrastructure for Quality Research Software". Review of Software Quality models and associated characteristics.

Mario David, Miguel Colom, Daniel Garijo, Leyla Jael Castro, Violaine Louvet, Elisabetta Ronchieri, Massimo Torquati, Laura del Caño, Siew Hoon Leong, Maxime van den Bossche, Isabel Campos, Roberto Di Cosmo