Zobrazeno 1 - 10
of 557
pro vyhledávání: '"P. Cresson"'
Autor:
Maiorca, Antoine, Ghasemzadeh, Seyed Abolfazl, Ravet, Thierry, Cresson, François, Dutoit, Thierry, De Vleeschouwer, Christophe
Virtual Reality (VR) applications have revolutionized user experiences by immersing individuals in interactive 3D environments. These environments find applications in numerous fields, including healthcare, education, or architecture. A significant a
Externí odkaz:
http://arxiv.org/abs/2404.18628
Autor:
Cresson, Jacky, Palafox, Jordy
Alain H{\'e}naut's results on implicit web symmetry groups are revisited in the usual framework of Lie group actions on differential equations. A link is also given between the Lie algebra of fabric symmetries and the existence of Darboux polynomials
Externí odkaz:
http://arxiv.org/abs/2310.04093
Publikováno v:
Remote Sensing in Ecology and Conservation, Vol 10, Iss 4, Pp 551-562 (2024)
Abstract Peatlands, constituting over half of terrestrial wetland ecosystems across the globe, hold critical ecological significance and are large stores of carbon (C). Irish oceanic raised bogs are a rare peatland ecosystem offering numerous ecosyst
Externí odkaz:
https://doaj.org/article/b0abb4c27f7c4a019b0b755c4290db90
Autor:
Cresson, Jacky, Szafranska, Anna
We give a self-contained presentation of fractal R-L ladder networks as well as a detailed computation of the admittance of these systems. We also discuss the conditions under which such systems display a fractional behavior. Finally, we give a full
Externí odkaz:
http://arxiv.org/abs/2304.08558
Stereo vision is essential for many applications. Currently, the synchronization of the streams coming from two cameras is done using mostly hardware. A software-based synchronization method would reduce the cost, weight and size of the entire system
Externí odkaz:
http://arxiv.org/abs/2303.12916
Autor:
Cresson, Jacky, Szafranska, Anna
We give a self-contained proof of the connection existing between diffusion equations with spatially dependent coefficients and fractal Cauer-type networks initiated by J. Sabatier in 2020 and discussed in more details in [J. Sabatier and al., Fracti
Externí odkaz:
http://arxiv.org/abs/2212.10118
Autor:
Cresson, Jacky, Safi, Rouba
Following the discrete embedding formalism, we give a new derivation of the mid-point variational integrators as developed by J.M. Wendlandt and J.E. Marsden by defining an adapted order two discrete differential and integral calculus. This allows us
Externí odkaz:
http://arxiv.org/abs/2211.16144
Autor:
Cresson, Rémi, Narçon, Nicolas, Gaetano, Raffaele, Dupuis, Aurore, Tanguy, Yannick, May, Stéphane, Commandre, Benjamin
With the increasing availability of optical and synthetic aperture radar (SAR) images thanks to the Sentinel constellation, and the explosion of deep learning, new methods have emerged in recent years to tackle the reconstruction of optical images th
Externí odkaz:
http://arxiv.org/abs/2204.00424
Following previous work of M.H. Garner, R. Hoffmann, S. Rettrup and G.C. Solomon, we discuss the generation of helical molecular orbitals (MOs) for linear chains of atoms. We first give a definition of helical MOs and we provide an index measuring ho
Externí odkaz:
http://arxiv.org/abs/2110.00509
Autor:
Carolina Giraldo, Pierre Cresson, Kirsteen MacKenzie, Virginie Fontaine, Christophe Loots, Alice Delegrange, Sébastien Lefebvre
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Knowledge of the trophic structure and variability of planktonic communities is a key factor in understanding food-web dynamics and energy transfer from zooplankton to higher trophic levels. In this study, we investigated how stable isotopes
Externí odkaz:
https://doaj.org/article/235998cd65c742fbb5cc460e7ebd3fc4