Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mohamed Abou El-Ghar"'
Autor:
Ayman, El-Baz, Fahmi, Khalifa, Ahmed, Elnakib, Matthew, Nitzken, Ahmed, Soliman, Patrick, McClure, Mohamed, Abou El-Ghar, Georgy, Gimel'farb
Publikováno v:
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention. 15(Pt 2)
A new approach to align 3D CT data of a segmented lung object with a given prototype (reference lung object) using an affine transformation is proposed. Visual appearance of the lung from CT images, after equalizing their signals, is modeled with a n
Autor:
Ayman, El-Baz, Matthew, Nitzken, Ahmed, Elnakib, Fahmi, Khalifa, Georgy, Gimel'farb, Robert, Falk, Mohamed Abou, El-Ghar
Publikováno v:
Information processing in medical imaging : proceedings of the ... conference. 22
An alternative method for diagnosing malignant lung nodules by their shape rather than conventional growth rate is proposed. The 3D surfaces of the detected lung nodules are delineated by spherical harmonic analysis, which represents a 3D surface of
Autor:
Ayman, El-Baz, Georgy, Gimel'farb, Robert, Falk, Mohamed, Abou El-Ghar, Vedant, Kumar, David, Heredia
Publikováno v:
Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention. 12(Pt 2)
New techniques for more accurate segmentation of a 3D cerebrovascular system from phase contrast (PC) magnetic resonance angiography (MRA) data are proposed. In this paper, we describe PC-MRA images and desired maps of regions by a joint Markov-Gibbs