Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Hajer Jomaa"'
Autor:
Latifa Saidi, Hajer Jomaa, Haddad Zainab, Hsouna Zgolli, Sonia Mabrouk, Désiré Sidibé, Hedi Tabia, Nawres Khlifa
Publikováno v:
International Journal of Biomedical Imaging, Vol 2023 (2023)
Diabetic macular edema (DME) and age-related macular degeneration (AMD) are two common eye diseases. They are often undiagnosed or diagnosed late. This can result in permanent and irreversible vision loss. Therefore, early detection and treatment of
Externí odkaz:
https://doaj.org/article/c6d4e8c9234c4231b3867b7db9c8896b
Publikováno v:
Biomedical Signal Processing and Control. 46:131-144
The vital role of positron emission tomography (PET) image is to provide an accurate quantitative information. Nevertheless, the partial volume effect (PVE) can easily alter the quantification. This effect is a consequence of the limited spatial reso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa2913299b3920cc38f861f899b6ebcf
https://doi.org/10.1016/j.bspc.2018.05.029
https://doi.org/10.1016/j.bspc.2018.05.029
Publikováno v:
Biomedical Signal Processing and Control. 60:101954
The partial volume effect (PVE) is a prime limitation that characterizes the Positron Emission Tomography (PET). This effect is mainly caused by the limited spatial resolution and the tissue fraction effect. In fact, the quantification accuracy is si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe2ef686bdede46a5239e4fe329e46df
https://doi.org/10.1016/j.bspc.2020.101954
https://doi.org/10.1016/j.bspc.2020.101954
Publikováno v:
Biomedical Signal Processing and Control
Biomedical Signal Processing and Control, Elsevier, 2018, 41, pp.69-80. ⟨10.1016/j.bspc.2017.11.002⟩
Biomedical Signal Processing and Control, Elsevier, 2018, 41, pp.69-80. ⟨10.1016/j.bspc.2017.11.002⟩
The quantification of positron emission tomography (PET) images requires a time activity curve (TAC) to provide an accurate estimation of kinetic parameters. However, the low signals to noise ratio (SNR), the important level of noise, and the low spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81a732b2b93cf6fdea7ebaf8247c4f0c
https://hal.archives-ouvertes.fr/hal-02119757
https://hal.archives-ouvertes.fr/hal-02119757
Publikováno v:
ATSIP
The partial volume effect (PVE) is a degradation affected the positron emission tomography (PET) images. This limitation is due to the tissue fraction effect and the limited spatial resolution of the PET image. Here, we present a new correction metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::503dba52751eabb73b5e9db2a60cd322
https://doi.org/10.1109/atsip.2018.8364522
https://doi.org/10.1109/atsip.2018.8364522
Publikováno v:
International Conference on Advanced Technologies for Signal and Image Processing (ATSIP)
International Conference on Advanced Technologies for Signal and Image Processing (ATSIP), 2016, Monastir, Tunisia. pp.108-112, ⟨10.1109/ATSIP.2016.7523063⟩
ATSIP
International Conference on Advanced Technologies for Signal and Image Processing (ATSIP), 2016, Monastir, Tunisia. pp.108-112, ⟨10.1109/ATSIP.2016.7523063⟩
ATSIP
Dynamic Positron Emission Tomography (PET) is a functional imaging modality which provides information about tracer kinetic in a specific target. In the last three decades, the [18F]-fluorodeoxyglucose ([18F]-FDG) tracer has been widely used by many
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c734c4b1969bb4acc24d1c407dbb1ac3
https://hal.archives-ouvertes.fr/hal-03343468
https://hal.archives-ouvertes.fr/hal-03343468