Publications

• Notice d’encyclopédie ou de dictionnaire

Le Royaume-Uni

Edwige Camp-Pietrain

Encyclopédie Universalis junior, 2021. ⟨hal-04067852⟩

• Article dans une revue

Impact of the lossy image compression on the biometric system accuracy: a case study of hand biometrics

Djamel Samai, Abdallah Meraoumia, Mouldi Bedda, Abdelmalik Taleb-Ahmed

Biometric recognition systems are used in several cases, to recognise people using images. Storing of large images require large storage space. To reduce the storage space, compression methods are employed. In this paper, we analyse the effect of lossy image compression on the performance of…

International Journal of Computer Aided Engineering and Technology, 2021, 14 (2), pp.168-188. ⟨10.1504/IJCAET.2021.113543⟩. ⟨hal-03717976⟩

• Chapitre d'ouvrage

« Le fantôme et la pâte à papa ou le père perd toujours chez Trenet »

Stéphane Hirschi

Audrey Coudevylle; Sarra Khaled; Colette Lucidarme; Catherine Thomas. Trenet aujourd'hui : que reste-t-il de ses beaux jours ?, Presses universitaires de Provence, 2021, 9791032003299. ⟨hal-04523640⟩

• Chapitre d'ouvrage

Presque trente ans de cantologie

Stéphane Hirschi

Sarra Khaled; Issam Marzouki. Chanson, passerelles et transmissions culturelles, Sud éditions, pp.31-47, 2021. ⟨hal-04523666⟩

• Article dans une revue

Et petrae scissae sunt. À propos des deux panneaux eyckiens représentant Saint François recevant les stigmates de Turin et de Philadelphie

Ludovic Nys

Revue belge d'archeologie et d'histoire de l'art - Belgisch Tijdschrift voor Oudheidkunde en Kunstgeschiedenis , 2021, 90, pp.9-76. ⟨hal-04054851⟩

• Chapitre d'ouvrage

Franz Erhard Walther: Der Nürnberger Raum

Erik Verhagen

Sammlung Kerstin Hiller + Helmut Schmelzer, Raum # 1, Neues Museum, pp.12-40, 2021. ⟨hal-03622923⟩

• Article dans une revue

Affine hypersurfaces with constant sectional curvature

Miroslava Antić, Haizhong Li, Luc Vrancken, Xianfeng Wang

We use a new approach to study locally strongly convex hypersurfaces with constant sectional curvature in the affine space (Formula presented). We prove a nice relation involving the eigenvalues of the shape operator S and the difference tensor K of the affine hypersurface. This is achieved by…

Pacific Journal of Mathematics, 2021, 310 (2), pp.275-302. ⟨10.2140/pjm.2021.310.275⟩. ⟨hal-03722534⟩

• Article dans une revue

Qualitative and Quantitative Analyses of Surface Alterations of Stone Tools Made of Raw Materials from the Carpathian Basin

Antony Borel, Raphaël Deltombe, Julie Marteau, Philippe Moreau, Maxence Bigerelle, György Lengyel, Zsolt Mester

Wear analysis performed on archaeological stone tools from prehistory aims at characterizing their surface alterations in order to determine their functions and describe past human technical behaviors. However, the reliability and repeatability of the method is questioned and there is a major…

Hungarian Archaeology, 2021, 10 (3), pp.1-11. ⟨10.36338/ha.2021.3.4⟩. ⟨hal-03533967⟩

• Article dans une revue

Mechanical Properties of Spark Plasma Sintering-Processed Pure Ti and Ti-6Al-4V Alloys: A Comparative Study between Harmonic and Non-Harmonic Microstructures

Tarik Sadat, Kyohei Hayashi, Grégory Haugou, Hervé Morvan, Eric Markiewicz, Laurent Dubar, Maxence Bigerelle, Kei Ameyama, Guy Dirras

Microstructure characteristics and compressive property relationships of so-called harmonic (composed by fine and coarse grains) and conventional pure titanium (Ti) and Ti-6Al-4V alloy processed by powder metallurgy route are presented in the present work. Electron backscatter diffraction (EBSD)…

Compounds, 2021, 1 (1), pp.41-57. ⟨10.3390/compounds1010005⟩. ⟨hal-03447149⟩

• Article dans une revue

Adaptative vital signs monitoring system based on the early warning score approach in smart hospital context

Imen Ben Ida, Moez Balti, Sondès Chaabane, Abderrazak Jemai

Changes in vital signs are an important indicator of physiological decline and provide opportunities for early recognition and intervention. The collected vital signs data can be evaluated using several approaches such as the Early warning score (EWS) approach to predict the risk level of patients…

IET Smart Cities, 2021, 3 (1), pp.16-28. ⟨10.1049/SMC2.12004⟩. ⟨hal-03424502⟩