Sciweavers

17 search results - page 2 / 4
» Magnetic Resonance Imaging (Mri) Simulation On A Grid Comput...
Sort
View
AINA
2009
IEEE
13 years 9 months ago
Brain Image Registration Analysis Workflow for fMRI Studies on Global Grids
Scientific applications like neuroscience data analysis are usually compute and data-intensive. With the use of the additional capacity offered by distributed resources and suitab...
Suraj Pandey, William Voorsluys, Mustafizur Rahman...
ICIP
2010
IEEE
13 years 2 months ago
Spiral FFT: An efficient method for 3-D FFTS on spiral MRI contours
The Fast Fourier Transform (FFT) allows the Discrete Time Fourier Transform (DTFT) to be efficiently sampled on a uniform grid in frequency. In many applications, including Magnet...
Christopher K. Turnes, Justin K. Romberg
CEC
2007
IEEE
13 years 12 months ago
MRI brain image segmentation by fuzzy symmetry based genetic clustering technique
—In this paper, an automatic segmentation technique of multispectral magnetic resonance image of the brain using a new fuzzy point symmetry based genetic clustering technique is ...
Sriparna Saha, Sanghamitra Bandyopadhyay
IPPS
2006
IEEE
13 years 11 months ago
Accelerating DTI tractography using FPGAs
Diffusion Tensor Imaging (DTI) tractography in Magnetic Resonance Imaging (MRI) is a computationally intensive procedure, requiring on the order of tens of minutes to complete tr...
Kwatra Kwatra, Viktor K. Prasanna, Mitali Singh
TMI
2008
91views more  TMI 2008»
13 years 5 months ago
MRI-Based Automated Computer Classification of Probable AD Versus Normal Controls
Automated computer classification (ACC) techniques are needed to facilitate physician's diagnosis of complex diseases in individual patients. We provide an example of ACC usin...
Simon Duchesne, A. Caroli, C. Geroldi, Christian B...