Publications

• UNDEFINED

Validating the correct wearing of protection mask by taking a selfie: design of a mobile application "CheckYourMask" to limit the spread of COVID-19

Karim Hammoudi, Adnane Cabani, Halim Benhabiles, Mahmoud Melkemi

In a context of a virus that is transmissive by sputtering, wearing masks appear necessary to protect the wearer and to limit the propagation of the disease. Currently, we are facing the 2019-20 coronavirus pandemic. Coronavirus disease 2019 (COVID-19) is an infectious disease with first symptoms…

2020. ⟨hal-02614790⟩

• ART

Ultrafast magnetization dynamics in the vicinity of spin reorientation transition in TbCo 2 /FeCo heterostructures

Mikhail Gaponov, Sergei Ovcharenko, Alexey Klimov, Nicolas Tiercelin, Philippe Pernod, Elena Mishina, Nikita Ilyin, Alexandr Sigov, Vladimir Preobrazhensky

Journal of Physics: Condensed Matter, 2020, 32 (22), pp.225803. ⟨10.1088/1361-648X/ab7578⟩. ⟨hal-02963878⟩

• COMM

Deep Random Forest for Facial Age Estimation Based on Face Images

Oussama Guehairia, Abdelmalik Ouamane, Fadi Dornaika, Abdelmalik Taleb-Ahmed

The face image of an individual is important for most biometrics systems. The face picture gives loads of helpful informations, including the individual's personal identity, gender, ethnicity, age, emotional expression, and so forth. As of late, a few applications that endeavor age estimation…

1st International Conference on Communications, Control Systems and Signal Processing (CCSSP 2020), May 2020, El Oued, Algeria. pp.305-309, ⟨10.1109/CCSSP49278.2020.9151621⟩. ⟨hal-03566350⟩

• COMM

Finger-Knuckle-Print Recognition Using Deep Convolutional Neural Network

Selma Trabelsi, Djamel Samai, Abdallah Meraoumia, Khaled Bensid, Azeddine Benlamoudi, Fadi Dornaika, Abdelmalik Taleb-Ahmed

Biometric technology has become essential in our daily life. In such a biometric system, personal identification is based on behavioral or biological characteristics. Recently, the trait of the Finger-Knuckle-Print (FKP) is used due to its ease of use and low cost. In order to develop an efficient…

1st International Conference on Communications, Control Systems and Signal Processing (CCSSP 2020 ), May 2020, EL OUED, Algeria. pp.163-168, ⟨10.1109/CCSSP49278.2020.9151531⟩. ⟨hal-03566713⟩

• COMM

[Invited] Fermat: the Elegance–and–the Mystery of his Proofs in Number Theory [via Zoom]

Raffaele Pisano

• ART

Electrical molecular switch addressed by chemical stimuli

Hassib Audi, Yannick Viero, N Alwhaibi, Zhongrui Chen, Maksym Iazykov, Arnaud Heynderickx, Fan Xiao, David Guérin, Christophe Krzeminski, Iain Mark M Grace, Colin J Lambert, Olivier Siri, Dominique Vuillaume, Stéphane Lenfant, H.R. Klein

We demonstrate that the conductance switching of benzo-bis(imidazole) molecules upon protonation depends on the lateral functional groups. The protonated H-substituted molecule shows a higher con-ductance than the neutral one (G pro > G neu), while the opposite (G neu > G pro) is…

Nanoscale, 2020, 12 (18), pp.10127-10139. ⟨10.1039/D0NR02461A⟩. ⟨hal-02555592⟩

• COMM

[Invited] On Definitions, Principij primi, Proposititioni, Suppositioni and Petitions in Tartaglia: Quesiti, Books VII-VIII (1546-1554) [via Zoom]

Raffaele Pisano

International cycles of seminars: Foundations and Fundamental notions. Département de Physique, LLN University, Belgium, 11 Mai, LLN University, Belgium, May 2020, Louvain (Université Catholique ), Belgium. ⟨hal-04518338⟩

• COMM

Wafer-Scale Fabrication of Solid-State on-Chip Microsupercapacitors Based on Silicon-Processing Techniques

Christopher Choi, Pierre-Louis Taberna, Christophe Lethien, Patrice Simon, Bruce Dunn

Conventional silicon-based fabrication techniques, ranging from photolithography to various etching processes, are well-established approaches for achieving high-resolution patterns for microelectronics in the semiconductor industry. Although the use of microfabrication methods in the production of…

237th Meeting of the Electrochemical Society, 237th ECS Meeting, Session A01 - Supercapacitor 1, May 2020, Montreal, Canada. pp.4-4, ⟨10.1149/MA2020-0114mtgabs⟩. ⟨hal-03547353⟩

• ART

Heat transport in disordered network forming materials: Size effects and existence of propagative modes

Thuy-Quynh Duong, Carlo Massobrio, Mauro Boero, Guido Ori, Évelyne Martin

We show that in nanoscale disordered networks the thermal conductivity reduces with respect to the bulk value in a way remindful of the analogous behavior in nanocrystalline systems. Our rationale is based on the analogy with nanostruc-tured crystalline silicon and is substantiated by results…

Computational Materials Science, 2020, 177, pp.109607. ⟨10.1016/j.commatsci.2020.109607⟩. ⟨hal-02990579⟩

• ART

Pedestrian detection using a moving camera: a novel framework for foreground detection

Anouar Ben Khalifa, Ihsen Alouani, Mohamed Ali Mahjoub, Najoua Essoukri Ben Amara

While background subtraction techniques have been widely applied to detect moving objects in a video stream captured by a static camera, detecting moving objects using a moving camera still represents a challenging task. In this context, pedestrian detection using a camera placed on the top of a…

Cognitive Systems Research, 2020, 60, pp.77-96. ⟨10.1016/j.cogsys.2019.12.003⟩. ⟨hal-03140622⟩