Zobrazeno 1 - 10
of 3 243
pro vyhledávání: '"P Ehret"'
Autor:
Bou, Xavier, Facciolo, Gabriele, von Gioi, Rafael Grompone, Morel, Jean-Michel, Ehret, Thibaud
Oriented object detection predicts orientation in addition to object location and bounding box. Precisely predicting orientation remains challenging due to angular periodicity, which introduces boundary discontinuity issues and symmetry ambiguities.
Externí odkaz:
http://arxiv.org/abs/2411.10497
Autor:
Scisciò, M., Petringa, G., Zhu, Z., Rodrigues, M. R. D., Alonzo, M., Andreoli, P. L., Filippi, F., Consoli, Fe., Huault, M., Raffestin, D., Molloy, D., Larreur, H., Singappuli, D., Carriere, T., Verona, C., Nicolai, P., McNamee, A., Ehret, M., Filippov, E., Lera, R., Pérez-Hernández, J. A., Agarwal, S., Krupka, M., Singh, S., Istokskaia, V., Lattuada, D., La Cognata, M., Guardo, G. L., Palmerini, S., Rapisarda, G., Batani, K., Cipriani, M., Cristofari, G., Di Ferdinando, E., Di Giorgio, G., De Angelis, R., Giulietti, D., Xu, J., Volpe, L., Rodríguez-Frías, M. D., Giuffrida, L., Margarone, D., Batani, D., Cirrone, G. A. P., Bonasera, A., Consoli, Fa.
Driving the nuclear fusion reaction p+11B -> 3 alpha + 8.7 MeV in laboratory conditions, by interaction between high-power laser pulses and matter, has become a popular field of research, due to numerous applications that it can potentially allow: an
Externí odkaz:
http://arxiv.org/abs/2411.04577
Autor:
Ermert, Cosima A., Yadav, Manuj, Ehret, Jonathan, Mohanathasan, Chinthusa, Bönsch, Andrea, Kuhlen, Torsten W., Schlittmeier, Sabine J., Fels, Janina
Virtual reality (VR) environments are frequently used in auditory and cognitive research to imitate real-life scenarios, presumably enhancing state-of-the-art approaches with traditional computer screens. However, the effects of different display tec
Externí odkaz:
http://arxiv.org/abs/2410.23015
The locally competitive algorithm (LCA) can solve sparse coding problems across a wide range of use cases. Recently, convolution-based LCA approaches have been shown to be highly effective for enhancing robustness for image recognition tasks in visio
Externí odkaz:
http://arxiv.org/abs/2410.18794
Autor:
Bouarroudj, Sofiane, Ehret, Quentin
We develop the process of symplectic double extensions for Lie superalgebras with degenerate center. The construction is a superization of a recent work by Fischer, and generalize our previous work. We provide a standard model for such double extensi
Externí odkaz:
http://arxiv.org/abs/2405.12128
Autor:
Bradford, Philip Wykeham, Ospina-Bohorquez, Valeria, Ehret, Michael, Henares, Jose-Luis, Puyuelo-Valdes, Pilar, Chodukowski, Tomasz, Pisarczyk, Tadeusz, Rusiniak, Zofia, Salgado-Lopez, Carlos, Vlachos, Christos, Sciscio, Massimiliano, Salvadori, Martina, Verona, Claudio, Hicks, George, Ettlinger, Oliver, Najmudin, Zulfikar, Marques, Jean-Raphael, Gremillet, Laurent, Santos, Joao Jorge, Consoli, Fabrizio, Tikhonchuk, Vladimir
Understanding the physics of electromagnetic pulse emission and nozzle damage is critical for the long-term operation of laser experiments with gas targets, particularly at facilities looking to produce stable sources of radiation at high repetition
Externí odkaz:
http://arxiv.org/abs/2403.19519
Autor:
Vladisavlevici, I. -M., Vlachos, C., Dubois, J. -L., Huerta, A., Agarwal, S., Ahmed, H., Apiñaniz, J. I., Cernaianu, M., Gugiu, M., Krupka, M., Lera, R., Morabito, A., Sangwan, D., Ursescu, D., Curcio, A., Fefeu, N., Pérez-Hernández, J. A., Vacek, T., Vicente, P., Woolsey, N., Gatti, G., Rodríguez-Frías, M. D., Santos, J. J., Bradford, P. W., Ehret, M.
We present a novel scheme for rapid quantitative analysis of debris generated during experiments with solid targets following relativistic laser-plasma interaction at high-power laser facilities. Experimental data indicates that predictions by availa
Externí odkaz:
http://arxiv.org/abs/2403.10431
Autor:
Bou, Xavier, Facciolo, Gabriele, von Gioi, Rafael Grompone, Morel, Jean-Michel, Ehret, Thibaud
The goal of this paper is to perform object detection in satellite imagery with only a few examples, thus enabling users to specify any object class with minimal annotation. To this end, we explore recent methods and ideas from open-vocabulary detect
Externí odkaz:
http://arxiv.org/abs/2403.05381
Identifying flood affected areas in remote sensing data is a critical problem in earth observation to analyze flood impact and drive responses. While a number of methods have been proposed in the literature, there are two main limitations in availabl
Externí odkaz:
http://arxiv.org/abs/2403.03671
Autor:
Ehret, Michael, Henares, Jose Luis, Vladisavlevici, Iuliana-Mariana, Bradford, Philip, Cikhardt, Jakub, Burian, Tomas, de Luis, Diego, Martín, Rubén Hernández, Hernández, Juan, Santos, Joao, Gatti, Giancarlo
This work shows for the first time experimentally the close relation between return currents from relativistic laser-driven target polarization and the quality of the relativistic laser plasma interaction for laser driven secondary sources. Such curr
Externí odkaz:
http://arxiv.org/abs/2401.17631