Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Pham, Duong Hung"'
This paper introduces a computationally efficient technique for estimating high-resolution Doppler blood flow from an ultrafast ultrasound image sequence. More precisely, it consists in a new fast alternating minimization algorithm that implements a
Externí odkaz:
http://arxiv.org/abs/2011.01811
This paper introduces a novel computationally efficient method of solving the 3D single image super-resolution (SR) problem, i.e., reconstruction of a high-resolution volume from its low-resolution counterpart. The main contribution lies in the origi
Externí odkaz:
http://arxiv.org/abs/2010.15491
This paper addresses the problem of high-resolution Doppler blood flow estimation from an ultrafast sequence of ultrasound images. Formulating the separation of clutter and blood components as an inverse problem has been shown in the literature to be
Externí odkaz:
http://arxiv.org/abs/2007.05428
Autor:
Pham, Duong-Hung, Meignen, Sylvain
This study puts forward a generalization of the short-time Fourier-based Synchrosqueezing Transform using a new local estimate of instantaneous frequency. Such a technique enables not only to achieve a highly concentrated time-frequency representatio
Externí odkaz:
http://arxiv.org/abs/2004.09399
Autor:
Pham, Duong Hung
De nombreux signaux physiques incluant des signaux audio (musique, parole), médicaux (ECG, PCG), de mammifères marins ou d'ondes gravitationnelles peuvent être modélisés comme une superposition d'ondes modulées en amplitude et en fréquence (mo
Externí odkaz:
http://www.theses.fr/2018GREAM044/document
Akademický článek
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Publikováno v:
In Comptes rendus - Physique July-August 2019 20(5):449-460
Autor:
Dutta, Sayantan, Nwigbo, Kenule Tuador, MICHETTI, Jerome, Georgeot, Bertrand, Pham, Duong-Hung, Kouamé, Denis, Basarab, Adrian
Publikováno v:
31st European Association for Signal Processing Conference (EURASIP 2023)
31st European Association for Signal Processing Conference (EURASIP 2023), Aalto University, Finland, Sep 2023, Helsinki, Finland. à paraître
31st European Association for Signal Processing Conference (EURASIP 2023), Aalto University, Finland, Sep 2023, Helsinki, Finland. à paraître
International audience; In this work, we address the problem of cone beam computed tomography (CBCT) image resolution enhancement by exploiting a newly introduced deep unrolled quantum denoiser, based on quantum interaction theory adapted to computat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4074::d2757f8823ffe54e0fccef4743ed730f
https://hal.science/hal-04138031
https://hal.science/hal-04138031
Autor:
Soudier, Jean, Fang, Xiaochao, Himmi, Abdelkader, Bertolone, Gregory, Dadouche, Foudil, Pham, Duong Hung, Kammerer, Jean-Baptiste, Dallabetta, Gianfranco, Uhring, Wilfried, Baudot, Jérôme, Morel, Frederic, Valin, Isabelle
Publikováno v:
18th "Trento" Workshop on Advanced Silicon Radiation Detectors, Trento, Italy, février 2023
18th "Trento" Workshop on Advanced Silicon Radiation Detectors, Trento, Italy, février 2023, Feb 2023, Trento, Italy. 2023
18th "Trento" Workshop on Advanced Silicon Radiation Detectors, Trento, Italy, février 2023, Feb 2023, Trento, Italy. 2023
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______165::0b358cdf44faa61878b3f59b2d855d29
https://hal.science/hal-03983495
https://hal.science/hal-03983495
Autor:
Dutta, Sayantan, Nwigbo, Kenule Tuador, Michetti, Jérôme, Pham, Duong-Hung, Georgeot, Bertrand, Basarab, Adrian, Kouamé, Denis
Publikováno v:
à paraître
International Symposium on Biomedical Imaging (ISBI 2022)
International Symposium on Biomedical Imaging (ISBI 2022), Mar 2022, Kolkata, India
International Symposium on Biomedical Imaging (ISBI 2022)
International Symposium on Biomedical Imaging (ISBI 2022), Mar 2022, Kolkata, India
International audience; Enhancing the spatial resolution of an image is an important field of research in a number of applications including medical ones. In this paper, we address the super-resolution (SR) problem exploiting a newly introduced adapt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e35ef13680c8c14150195f99c3e5e5cb
https://doi.org/10.1109/isbi52829.2022.9761623
https://doi.org/10.1109/isbi52829.2022.9761623