Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Pujol, Hadrien"'
Publikováno v:
J. Acoust. Soc. Am. 149 (6), June 2021
Sound sources localization using multichannel signal processing has been a subject of active research for decades. In recent years, the use of deep learning in audio signal processing has allowed to drastically improve performances for machine hearin
Externí odkaz:
http://arxiv.org/abs/2104.13347
Autor:
Bavu, Éric, Pujol, Hadrien, Garcia, Alexandre, Langrenne, Christophe, Hengy, Sébastien, Rassy, Oussama, Thome, Nicolas, Karmim, Yannis, Schertzer, Stéphane, Matwyschuk, Alexis
Publikováno v:
QUIET DRONES 2022 SECOND INTERNATIONAL SYMPOSIUM ON NOISE FROM UASs/UAVs and eVTOLs SYMPOSIUM PROCEEDINGS
QUIET DRONES Second International e-Symposium on UAV/UAS Noise
QUIET DRONES Second International e-Symposium on UAV/UAS Noise, INCE/Europe; CidB, Jun 2022, Paris, France
QUIET DRONES Second International e-Symposium on UAV/UAS Noise
QUIET DRONES Second International e-Symposium on UAV/UAS Noise, INCE/Europe; CidB, Jun 2022, Paris, France
International audience; Protection against illicit drone intrusions is a matter of great concern. The relative stealthy nature of UAVs makes their detection difficult. To address this issue, the Deeplomatics project provides a multimodal and modular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1398::2bbdd8b852264600b7a86b5eee0ac8c7
https://hal.science/hal-03707115/document
https://hal.science/hal-03707115/document
Autor:
Hengy, Sébastien, Rassy, Oussama, de Mezzo, Sébastien, Bavu, Eric, Pujol, Hadrien, Matwyschuk, Alexis, Schertzer, Stéphane, Metzger, Nicolas, Emmanuel, Bacher
The Deeplomatics project aims at detecting, localizing and identifying low sound level acoustic sources generated during UAV intrusion on sensitive areas. To do that, a multimodal approach has been chosen. Acoustical sensors coupled to an AI processo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::dd9e95d582398228a33ae203a46e909b
https://hal.science/hal-03831918
https://hal.science/hal-03831918
Autor:
Pujol, Hadrien, Bavu, Eric, Garcia, Alexandre, Langrenne, Christophe, Hengy, Sébastien, Schertzer, Stéphane, Matwyschuk, Alexis
Le projet Deeplomatics vise à développer un système de surveillance anti-drone basé sur l’utilisation de techniques de Deep Learning s’appuyant sur des capteurs audio et vidéo. Le système est constitué de plusieurs antennes micro- phonique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::6856369046ba594f973f7ac7f820bdb1
https://hal.science/hal-03707053
https://hal.science/hal-03707053
Publikováno v:
e-Forum Acusticum 2020
e-Forum Acusticum 2020, Dec 2020, Lyon, France. ⟨10.48465/fa.2020.0552⟩
e-Forum Acusticum 2020, Dec 2020, Lyon, France. ⟨10.48465/fa.2020.0552⟩
International audience; Acoustic source localization is a well-studied topic in array signal processing , which could benefit from the emergence of data inference tools. We present our recent developments on the use of a Deep neural network, BeamLear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::949dfe632091820cc0e994a04f954a9a
https://hal.archives-ouvertes.fr/hal-03219047
https://hal.archives-ouvertes.fr/hal-03219047
Autor:
Pujol, Hadrien
Publikováno v:
Génie mécanique [physics.class-ph]. HESAM Université, 2020. Français. ⟨NNT : 2020HESAC025⟩
For my PhD thesis, I propose to explore the path of supervised learning, for the task of locating acoustic sources. To do so, I have developed a new deep neural network architecture. But, to optimize the millions of learning variables of this network
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::33ae299a35ec331b61e41d465bee7e13
https://tel.archives-ouvertes.fr/tel-03151039/document
https://tel.archives-ouvertes.fr/tel-03151039/document
Publikováno v:
ICASSP 2019
ICASSP 2019, May 2019, Brighton, United Kingdom
ICASSP 2019, May 2019, Brighton, United Kingdom
International audience; In recent years, the use of Deep Learning techniques in audio signal processing has led the scientific community to develop machine learning strategies that allow to build efficient representations from raw waveforms for machi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::59f22e38661d104efd2343ee125ff193
https://hal.archives-ouvertes.fr/hal-02106622
https://hal.archives-ouvertes.fr/hal-02106622
Akademický článek
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Autor:
Pujol, Hadrien hpujol@hvs.com, Forster, Bernard btorster@hvs.com
Publikováno v:
Real Estate Finance Journal. Summer2007, Vol. 23 Issue 1, p71-81. 11p. 11 Charts, 11 Graphs.
Autor:
Pujol, Hadrien hpujol@hvs.com, Forster, Bernard bforster@hvs.com
Publikováno v:
Real Estate Finance Journal. Summer2007, Vol. 23 Issue 1, p61-70. 10p.