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TJS
2002
83views more  TJS 2002»
15 years 4 months ago
An I/O-Conscious Tiling Strategy for Disk-Resident Data Sets
This paper describes a tiling technique that can be used by application programmers and optimizing compilers to obtain I/O-efficient versions of regular scientific loop nests. Due ...
Mahmut T. Kandemir, Alok N. Choudhary, J. Ramanuja...
TMI
2002
115views more  TMI 2002»
15 years 4 months ago
Discretization of the Radon transform and of its inverse by spline convolutions
Abstract--We present an explicit formula for B-spline convolution kernels; these are defined as the convolution of several B-splines of variable widths and degrees . We apply our r...
Stefan Horbelt, Michael Liebling, Michael Unser
CGF
2008
184views more  CGF 2008»
15 years 4 months ago
GPU Accelerated Direct Volume Rendering on an Interactive Light Field Display
We present a GPU accelerated volume ray casting system interactively driving a multi-user light field display. The display, driven by a single programmable GPU, is based on a spec...
Marco Agus, Enrico Gobbetti, José Antonio I...
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COMCOM
2010
116views more  COMCOM 2010»
15 years 4 months ago
Optimal frame size analysis for framed slotted ALOHA based RFID networks
We offer an analytical solution for the optimal frame size of the non-muting version of the Basic Frame Slotted ALOHA collision resolution protocol for RFID networks. Previous inv...
Zornitza Genova Prodanoff
ENTCS
2007
150views more  ENTCS 2007»
15 years 4 months ago
On the Expressiveness of Mobile Synchronizing Petri Nets
In recent papers we have introduced Mobile Synchronizing Petri Nets, a new model for mobility based on coloured Petri Nets. It allows the description of systems composed of a coll...
Fernando Rosa Velardo, David de Frutos-Escrig, Olg...