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ICASSP
2010
IEEE
13 years 5 months ago
Spread spectrum for interferometric and magnetic resonance imaging
Gilles Puy, Yves Wiaux, Rolf Gruetter, Jean-Philip...
DAGM
2007
Springer
13 years 11 months ago
Semi-supervised Tumor Detection in Magnetic Resonance Spectroscopic Images Using Discriminative Random Fields
Magnetic resonance spectral images provide information on metabolic processes and can thus be used for in vivo tumor diagnosis. However, each single spectrum has to be checked manu...
L. Görlitz, Bjoern H. Menze, M.-A. Weber, B. ...
ICRA
2006
IEEE
95views Robotics» more  ICRA 2006»
13 years 11 months ago
Numerical Simulations and Lab Tests for Design of MR-compatible Robots
— A numerical simulation of the magnetic field in the imaging volume of a magnetic resonance imaging (MRI) scanner and a method for quick searches for electromagnetic noise sour...
Kiyoyuki Chinzei, Kiyoshi Yoshinaka, Toshikatsu Wa...
ICASSP
2008
IEEE
13 years 11 months ago
Blind deconvolution for sparse molecular imaging
This paper considers the image reconstruction problem when the original image is assumed to be sparse and when limited information of the point spread function (PSF) is available....
Kyle Herrity, Raviv Raich, Alfred O. Hero
CIMAGING
2008
172views Hardware» more  CIMAGING 2008»
13 years 6 months ago
Blind reconstruction of sparse images with unknown point spread function
We consider the image reconstruction problem when the original image is assumed to be sparse and when partial knowledge of the point spread function (PSF) is available. In particu...
Kyle Herrity, Raviv Raich, Alfred O. Hero III