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ISBI
2007
IEEE
16 years 21 days ago
Fast Regularized Reconstruction of Non-Uniformly Subsampled Partial-Fourier Parallel MRI Data
We present an adaptation of our previous fast, regularized parallel MRI reconstruction approach (LSQR-Hybrid) to encompass the reconstruction of partial-Fourier data. Reconstructi...
William Scott Hoge, Misha Elena Kilmer, Carlos Zac...
ROBIO
2006
IEEE
208views Robotics» more  ROBIO 2006»
16 years 12 days ago
Stiffness Optimization of a 3-DOF Parallel Kinematic Machine Using Particle Swarm Optimization
Abstract— In this paper, the architectural parameters optimization of a three-prismatic-universal-universal (3-PUU) parallel kinematic machine (PKM) with three translational degr...
Qingsong Xu, Yangmin Li
WIOPT
2005
IEEE
15 years 12 months ago
Distributed Power Allocation and Scheduling for Parallel Channel Wireless Networks
In this paper we develop distributed approaches for power allocation and scheduling in wireless access networks. We consider a model where users communicate over a set of parallel...
Xiangping Qin, Randall Berry
GRID
2004
Springer
15 years 11 months ago
Flexible Control of Data Transfers between Parallel Programs
Allowing loose coupling between complex e-Science applications has many advantages, such as being able to easily incorporate new applications and to flexibly specify how the appl...
Joe Shang-Chieh Wu, Alan Sussman
ICCS
2004
Springer
15 years 11 months ago
A Client-Server Engine for Parallel Computation of High-Resolution Planes
The paper describes a visualization mechanism that permits fast extraction of high-resolution slices of interest from large biomedical datasets stored remotely. To provide the user...
D. P. Gavidia, Elena V. Zudilova, Peter M. A. Sloo...