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CISS
2008
IEEE
15 years 10 months ago
Sparsity in MRI RF excitation pulse design
—Magnetic resonance imaging (MRI) may be viewed as a two-stage experiment that yields a non-invasive spatial mapping of hydrogen nuclei in living subjects. Nuclear spins within a...
Adam C. Zelinski, Vivek K. Goyal, Elfar Adalsteins...
SASO
2007
IEEE
15 years 9 months ago
e-SAFE: An Extensible, Secure and Fault Tolerant Storage System
With the rapidly falling price of hardware, and increasingly available bandwidth, the storage technology is seeing a paradigm shift from centralized and managed mode to distribute...
Sandip Agarwala, Arnab Paul, Umakishore Ramachandr...
IBPRIA
2007
Springer
15 years 9 months ago
Optimally Discriminant Moments for Speckle Detection in Real B-Scan Images
Detection of speckle in ultrasound (US) images has been regarded as an important research topic in US imaging, mainly focusing on two specific applications: improving signal to no...
Robert Marti, Joan Martí, Jordi Freixenet, ...
ISCAS
2006
IEEE
160views Hardware» more  ISCAS 2006»
15 years 9 months ago
Address-event image sensor network
We describe a sensor network based on smart requirements of the network. This will provide a new approach imager sensors able to extract events of interest from a scene. for compos...
Eugenio Culurciello, Andreas Savvides
EPIA
2005
Springer
15 years 9 months ago
Visual Based Human Motion Analysis: Mapping Gestures Using a Puppet Model
Abstract. This paper presents a novel approach to analyze the appearance of human motions with a simple model i.e. mapping the motions using a virtual marionette model. The approac...
Jörg Rett, Jorge Dias