Publicaciones

• ART

Comparison of density of states and scattering parameters in coaxial photonic crystals: theory and experiment

Soufyane Khattou, Madiha Amrani, Abdelkader Mouadili, El Houssaine El Boudouti, Abdelkrim Talbi, Abdellatif Akjouj, Bahram Djafari-Rouhani

We present an analytical and experimental study of the scattering parameters in a one dimensional (1D) symmetric photonic crystal and their relation to the density of states (DOS). The 1D photonic crystal is constituted by N alternating wires and loops that are either inserted horizontally or...

Physical Review B, 2020, 102 (16), pp.165310. ⟨10.1103/PhysRevB.102.165310⟩. ⟨hal-03141819⟩

• ART

Feature fusion via deep random forest for facial age estimation

Oussama Guehairia, A. Ouamane, F. Dornaika, Abdelmalik Taleb-Ahmed

In the last few years, human age estimation from face images attracted the attention of many researchers in computer vision and machine learning fields. This is due to its numerous applications. In this paper, we propose a new architecture for age estimation based on facial images. It is mainly...

Neural Networks, 2020, 130, pp.238-252. ⟨10.1016/j.neunet.2020.07.006⟩. ⟨hal-03321565⟩

• ART

Investigating Route to Chaos in Nonlinear Plasmonic Dimer

Zoheir Ziani, Gaëtan Lévêque, Saliya Coulibaly, Abdelmajid Taki, Abdellatif Akjouj

Annalen der Physik, 2020, 532 (10), pp.2000240. ⟨10.1002/andp.202000240⟩. ⟨hal-03133308⟩

• ART

A novel public dataset for multimodal multiview and multispectral driver distraction analysis: 3MDAD

Imen Jegham, Anouar Ben Khalifa, Ihsen Alouani, Mohamed Ali Mahjoub

Driver distraction and fatigue have become one of the leading causes of severe traffic accidents. Hence, driver inattention monitoring systems are crucial. Even with the growing development of advanced driver assistance systems and the introduction of third-level autonomous vehicles, this task is...

Signal Processing: Image Communication, 2020, 88, 115960, 13 p. ⟨10.1016/j.image.2020.115960⟩. ⟨hal-03321535⟩

• LECTURE

Traitement du Signal et Systèmes Numériques, Vorlesung und Signaltheorie, Signal Processing and digital systems

Christophe Krzeminski

Une des ruptures fondamentales en terme de technologies est l’invention du transistor en 1956. Eneffet, cette invention permettra le développement fulgurant de circuits intégrés permettant de réaliserdes calculs, des fonctions et enfin des systèmes qui avaient été envisagé mais demeurait...

École d'ingénieur. Lille, France. 2020, pp.115. ⟨hal-02988827v2⟩

• ART

300-GHz intermodulation/noise characterization enabled by a single THz photonics source

H. Ghanem, Sylvie Lepilliet, Francois Danneville, Guillaume Ducournau

IEEE Microwave and Wireless Components Letters, 2020, 30 (10), pp.1013-1016. ⟨10.1109/LMWC.2020.3020817⟩. ⟨hal-03272137⟩

• ART

Ultrasound Assisted the Synthesis of 1,3-Dioxolane Derivatives from the Reaction of Epoxides or 1,2-Diols with Various Ketones Using Graphene Oxide Catalyst

Maryam Mirza-Aghayan, Marzieh Mohammadi, Zahra Ahmadi, Rabah Boukherroub

Catalysis Letters, 2020, 150 (10), pp.2959-2969. ⟨10.1007/s10562-020-03196-x⟩. ⟨hal-03090042⟩

• ART

SHREC 2020: multi-domain protein shape retrieval challenge

Florent Langenfeld, Yuxu Peng, Yu-Kun Lai, Paul L. Rosin, Tunde Aderinwale, Genki Terashi, Charles Christoffer, Daisuke Kihara, Halim Benhabiles, Karim Hammoudi, Adnane Cabani, Feryal Windal, Mahmoud Melkemi, Andrea Giachetti, Stelios Mylonas, Apostolos Axenopoulos, Petros Daras, Ekpo Otu, Reyer Zwiggelaar, David Hunter, Yonghuai Liu, Matthieu Montes

Proteins are natural modular objects usually composed of several domains, each domain bearing a specific function that is mediated through its surface, which is accessible to vicinal molecules. This draws attention to an understudied characteristic of protein structures: surface, that is mostly...

Computers and Graphics, 2020, 91, pp.189-198. ⟨10.1016/j.cag.2020.07.013⟩. ⟨hal-03321566⟩

• ART

Design of silver nanoparticles with graphene coatings layers used for LSPR biosensor applications

Mohamed El Barghouti, Abdellatif Akjouj, Abdellah Mir

A new hybrid graphene nanoplasmonic structure, using silver nanoparticles (AgNPs) coated with a graphene film and deposited on a substrate is proposed in this paper. The aim is to obtain a plasmonic response with high sensitivity for plasmonic biosensors. We show, through the calculation of...

Vacuum, 2020, 180, 109497, 11 p. ⟨10.1016/j.vacuum.2020.109497⟩. ⟨hal-03321517⟩

• COMM

Analysis of trap states in AlGaN/GaN self-switching diodes via impedance measurements

E. Perez-Martin, D. Vaquero, H. Sanchez-Martin, Christophe Gaquière, V. J. Raposo, T. Gonzalez, J. Mateos, I. Iniguez-De-La-Torre

The presence of trap states in self-switching diodes (SSD) based on an AlGaN/GaN heterojunction has been identified by means of their AC characterization between 75 kHz to 30 MHz in a wide temperature range, from 80 K to 300 K. Measurements allow us to determine two different characteristic...

31st European Symposium on Reliability of Electron Devices, Failure Physics and Analysis, ESREF 2020, Oct 2020, Athens, Greece. Microelectron. Reliab. 114, Special issue, 113806, ⟨10.1016/j.microrel.2020.113806⟩. ⟨hal-03321561⟩