Zobrazeno 1 - 10 of 72 pro vyhledávání: '"Jean Martinet"'
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Akademický článek
Precise Spiking Motifs in Neurobiological and Neuromorphic Data
Autor: Antoine Grimaldi, Amélie Gruel, Camille Besnainou, Jean-Nicolas Jérémie, Jean Martinet, Laurent U. Perrinet
Publikováno v: Brain Sciences, Vol 13, Iss 1, p 68 (2022)
Why do neurons communicate through spikes? By definition, spikes are all-or-none neural events which occur at continuous times. In other words, spikes are on one side binary, existing or not without further details, and on the other, can occur at any
Externí odkaz: https://doaj.org/article/715ff7387ae240bf876281e642cec5d1
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3
Stakes of Neuromorphic Foveation: a promising future for embedded event cameras
Autor: Amélie Gruel, Dalia Hareb, Antoine Grimaldi, Jean Martinet, Laurent Perrinet, Bernabé Linares-Barranco, Teresa Serrano-Gotarredona
Foveation can be defined as the organic action of directing the gaze towards a visual region of interest, to acquire relevant information selectively. With the recent advent of event cameras, we believe that taking advantage of this visual neuroscien
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e697b79dd8a031e571d900481bb5d480
https://doi.org/10.21203/rs.3.rs-2120721/v1
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4
Neuromorphic Event-Based Spatio-temporal Attention using Adaptive Mechanisms
Autor: Amelie Gruel, Antonio Vitale, Jean Martinet, Michele Magno
Publikováno v: 2022 IEEE 4th International Conference on Artificial Intelligence Circuits and Systems (AICAS).
Contrary to RGB cameras, Dynamic Vision Sensor (DVS) output visual data in the form of an asynchronous events stream by recording pixel-wise luminance changes at microsecond resolution. While conventional computer vision approaches utilise frame-base
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a44eda1fd8c5b41afd93fe747b82de43
https://doi.org/10.1109/aicas54282.2022.9869977
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6
Stakes of foveation on event cameras
Autor: Amélie Gruel, Jean Martinet, Bernabé Linares-Barranco, Teresa Serrano-Gotarredona
Publikováno v: ORASIS 2021
ORASIS 2021, Centre National de la Recherche Scientifique [CNRS], Sep 2021, Saint Ferréol, France
ORASIS
ORASIS, Sep 2021, Lac Saint-Ferréol, France
HAL
International audience; Foveation is the organic action of directing the gaze towards a visual region of interest, to selectively acquire relevant information. In the recent advent of event cameras, we believe that developing such a mechanism would g
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3fbb1fde182dce9db0550dca2c495e18
https://hal.archives-ouvertes.fr/hal-03339647/file/ORASIS2021.pdf
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7
Head Pose Estimation Using a Texture Model Based on Gabor Wavelets
Autor: Jean Martinet, Adel Lablack, Chabane Djeraba
Publikováno v: Pattern Recognition Recent Advances
Adam Herout. Pattern Recognition Recent Advances, I-Tech Education and Publishing, pp.ch. 18, 2010, 978-953-7619-90-9. ⟨10.5772/9362⟩
Head pose estimation from a monocular camera or a simple image is a challenging topic. It is the process of inferring the orientation of a human head from digital imagery. Several processing steps are performed in order to transform a pixel-based rep
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08fa71e46037942a3a6d62731dabc131
http://www.intechopen.com/articles/show/title/head-pose-estimation-using-a-texture-model-based-on-gabor-wavelets
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8
A critical survey of STDP in Spiking Neural Networks for Pattern Recognition
Autor: Alex Vigneron, Jean Martinet
Publikováno v: IJCNN
2020 International Joint Conference on Neural Networks (IJCNN)
International Joint Conference on Neural Networks (IJCNN)
International Joint Conference on Neural Networks (IJCNN), Jul 2020, Glasgow, United Kingdom. ⟨10.1109/IJCNN48605.2020.9207239⟩
International audience; The bio-inspired concept of Spike-Timing-Dependent Plasticity (STDP) derived from neurobiology is increasingly used in Spiking Neural Networks (SNNs) nowadays. Mostly found in unsupervised learning, though recent work has show
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f865148a9e578fce60707eea02590a26
https://doi.org/10.1109/ijcnn48605.2020.9207239
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9
Meta-parameters Exploration for Unsupervised Event-based Motion Analysis
Autor: Veis Oudjail, Jean Martinet
Publikováno v: 15th International Conference on Computer Vision Theory and Applications
15th International Conference on Computer Vision Theory and Applications, Feb 2020, Valletta, France. pp.853-860, ⟨10.5220/0009324908530860⟩
VISIGRAPP (4: VISAPP)
International audience; Being able to estimate motion features is an essential step in dynamic scene analysis. Optical flow typically quantifies the apparent motion of objects. Motion features can benefit from bio-inspired models of mammalian retina,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a309fa166b88020065606afebf570bb
https://hal.archives-ouvertes.fr/hal-02529895
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10
Ontology-Based Image Classification and Annotation
Autor: Hajer Baazaoui Zghal, Jean Martinet, Jalila Filali
Publikováno v: International Journal of Pattern Recognition and Artificial Intelligence
International Journal of Pattern Recognition and Artificial Intelligence, World Scientific Publishing, 2020, ⟨10.1142/S0218001420400029⟩
With the rapid growth of image collections, image classification and annotation has been active areas of research with notable recent progress. Bag-of-Visual-Words (BoVW) model, which relies on building visual vocabulary, has been widely used in this
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::310aa1bcf08c93ebf1ad113b9a79a6ab
https://hal.archives-ouvertes.fr/hal-02948650
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