Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Christian El Hajj"'
Autor:
Vincent Lostanlen, Christian El-Hajj, Mathias Rossignol, Grégoire Lafay, Joakim Andén, Mathieu Lagrange
Publikováno v:
EURASIP Journal on Audio, Speech, and Music Processing, Vol 2021, Iss 1, Pp 1-21 (2021)
Abstract Instrumentalplaying techniques such as vibratos, glissandos, and trills often denote musical expressivity, both in classical and folk contexts. However, most existing approaches to music similarity retrieval fail to describe timbre beyond th
Externí odkaz:
https://doaj.org/article/c39435e7ad8b4bf1b1932030d7251be0
Publikováno v:
IEEE Transactions on Image Processing
IEEE Transactions on Image Processing, Institute of Electrical and Electronics Engineers, 2020, 29, pp.6721-6733. ⟨10.1109/TIP.2020.2993114⟩
IEEE Transactions on Image Processing, Institute of Electrical and Electronics Engineers, 2020, 29, pp.6721-6733. ⟨10.1109/TIP.2020.2993114⟩
International audience; Relaxation signal inside each voxel of magnetic resonance images (MRI) is commonly fitted by a multi-exponential decay curve. The estimation of a discrete multi-component relaxation model parameters from magnitude MRI data is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8004b95543312451792f442ab2102684
https://hal.archives-ouvertes.fr/hal-02563629
https://hal.archives-ouvertes.fr/hal-02563629
Publikováno v:
EUSIPCO
EUSIPCO, Sep 2019, La Corogne, Spain
27th European Signal Processing Conference
27th European Signal Processing Conference, Sep 2019, La Corogne, Spain
EUSIPCO, Sep 2019, La Corogne, Spain
27th European Signal Processing Conference
27th European Signal Processing Conference, Sep 2019, La Corogne, Spain
International audience; In clinical and biological applications of T2 relaxom-etry, a multi-exponential decay model proved to be representative of the relaxation signal inside each voxel of the MRI images. However, estimating and exploiting the model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaa069ac2dcf7bcc603c50d671877ce7
https://hal.archives-ouvertes.fr/hal-02318133/document
https://hal.archives-ouvertes.fr/hal-02318133/document
Publikováno v:
ICIP
26th IEEE International Conference on Image Processing
26th IEEE International Conference on Image Processing, Sep 2019, Tapei, Taiwan
26th IEEE International Conference on Image Processing
26th IEEE International Conference on Image Processing, Sep 2019, Tapei, Taiwan
International audience; The extraction of multi-exponential decay parameters from multi-temporal images corrupted with Rician noise and with limited time samples proves to be a challenging problem frequently encountered in clinical and food MRI studi