Zobrazeno 1 - 10
of 853
pro vyhledávání: '"scatter artifacts"'
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
The purpose of this work is to provide a fast and accurate scatter artifacts correction algorithm for cone beam CT (CBCT) imaging. The method starts with an estimation of coarse scatter profiles for a set of CBCT data in either image domain or projec
Externí odkaz:
http://arxiv.org/abs/1602.08810
We provide a fast and accurate scatter artifacts correction algorithm for cone beam CT (CBCT) imaging. The method starts with an estimation of coarse scatter profile for a set of CBCT images. A total-variation denoising algorithm designed specificall
Externí odkaz:
http://arxiv.org/abs/1501.04409
Publikováno v:
Proc. SPIE 9033, Medical Imaging 2014: Physics of Medical Imaging, 903310
This paper provides a fast and patient-specific scatter artifact correction method for cone-beam computed tomography (CBCT) used in image-guided interventional procedures. Due to increased irradiated volume of interest in CBCT imaging, scatter radiat
Externí odkaz:
http://arxiv.org/abs/1501.04408
Publikováno v:
IEEE Access, Vol 6, Pp 78031-78037 (2018)
Cone-beam-computed tomography (CBCT) has shown enormous potential in recent years, but it is limited by severe scatter artifacts. This paper proposes a scatter-correction algorithm based on a deep convolutional neural network to reduce artifacts for
Externí odkaz:
https://doaj.org/article/60ce43d373964df6a1d00647d2fbda44
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
IEEE Access, Vol 6, Pp 78031-78037 (2018)
Cone-beam-computed tomography (CBCT) has shown enormous potential in recent years, but it is limited by severe scatter artifacts. This paper proposes a scatter-correction algorithm based on a deep convolutional neural network to reduce artifacts for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af90b105de9d6105fe43fb19ff857c11
https://doi.org/10.1109/access.2018.2884704
https://doi.org/10.1109/access.2018.2884704
Conference
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
15th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine.
Cone-beam computed tomography (CBCT) is a widely used technique for diagnostic or monitoring purposes. Compared to the traditional CT, a CBCT is more affected by scatter artifacts because of the large volume being irradiated by the beam. The research
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eff895b8c3491698ad27d8a816598d90
https://doi.org/10.1117/12.2534465
https://doi.org/10.1117/12.2534465
Publikováno v:
Sensors, Vol 24, Iss 6, p 1995 (2024)
Dental 3D modeling plays a pivotal role in digital dentistry, offering precise tools for treatment planning, implant placement, and prosthesis customization. Traditional methods rely on physical plaster casts, which pose challenges in storage, access
Externí odkaz:
https://doaj.org/article/dd095139928a4446827268f03eac5650