Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Alvarez-Gomez Julio"'
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 2, Pp 25-28 (2021)
A key component of an intensity-based 2D/3D registration is the digitally reconstructed radiograph (DRR) module, which creates 2D projections from pre-operative 3D data, e.g., CT and MRI scans. On average, an intensity-based 2D/3D registration requir
Externí odkaz:
https://doaj.org/article/e507ec27e368428da728599079c96f53
Publikováno v:
Current Directions in Biomedical Engineering, Vol 7, Iss 1, Pp 26-29 (2021)
Camera resectioning is the process of finding the intrinsic and extrinsic parameters of the pinhole camera model. A mobile X-ray device (C-arm) can be represented with the pinhole camera model. The C-arm parameters can be determined with a parametriz
Externí odkaz:
https://doaj.org/article/6041015ece3547a5aa67069a32878d39
Publikováno v:
Current Directions in Biomedical Engineering, Vol 6, Iss 3, Pp 40-43 (2020)
In some applications such as 2D-3D registration, undistorted images are required to achieve optimal results. These types of images can be obtained from a distortion-free C-arm (flat-panel detector) or by undistorting the images given from a conventio
Externí odkaz:
https://doaj.org/article/4bb757a8f10f43879e031055bfa4a21b
Publikováno v:
Current Directions in Biomedical Engineering, Vol 5, Iss 1, Pp 25-28 (2019)
In this paper, we present an approach for getting an initial pose to use in a 2D/3D registration process for computer-assisted spine surgery. This is an iterative process that requires an initial pose close to the actual final pose. When using a prop
Externí odkaz:
https://doaj.org/article/73754fca100a44808bd4d6afa2127c2b
Autor:
Alvarez Gomez, Julio Cesar
Advances in medical imaging technologies have made possible minimally invasive surgery, which in comparison with conventional open surgery, leads to a faster procedure execution, reduced incision sizes and bone exposure, and quicker recovery times. A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e506573ac39e1405ef2798a176c02513
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:
Technisches Messen; 5/1/2018, Vol. 85 Issue 5, p351-358, 8p