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IJSS
2007
77views more  IJSS 2007»
13 years 7 months ago
Network-centric healthcare operations: data warehousing and the associated telecommunications platforms
: With the rapidly escalating costs, the EU and the US make the adoption and application of Information, Computer and Communication Technologies (ICCT) in healthcare (e-health) an ...
Dag Von Lubitz, Frédéric Patricelli
TIP
1998
116views more  TIP 1998»
13 years 7 months ago
Line and boundary detection in speckle images
—This paper considers the problem of detecting lines in speckle imagery, such as that produced by synthetic aperture radar (SAR) or ultrasound techniques. Using the physical prin...
Richard N. Czerwinski, Douglas L. Jones, William D...
ICCV
2003
IEEE
14 years 9 months ago
How To Deal with Point Correspondences and Tangential Velocities in the Level Set Framework
In this paper, we overcome a major drawback of the level set framework: the lack of point correspondences. We maintain explicit backward correspondences from the evolving interfac...
Jean-Philippe Pons, Gerardo Hermosillo, Renaud Ker...
SAC
2006
ACM
14 years 1 months ago
Hardware/software 2D-3D backprojection on a SoPC platform
The reduction of image reconstruction time is needed to spread the use of PET for research and routine clinical practice. In this purpose, this article presents a hardware/softwar...
Nicolas Gac, Stéphane Mancini, Michel Desvi...
VISUALIZATION
2002
IEEE
14 years 25 days ago
Oriented Tensor Reconstruction: Tracing Neural Pathways from Diffusion Tensor MRI
In this paper we develop a new technique for tracing anatomical fibers from 3D tensor fields. The technique extracts salient tensor features using a local regularization techniq...
Leonid Zhukov, Alan H. Barr