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» On Regular Reduced Products
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VLSISP
2008
104views more  VLSISP 2008»
13 years 8 months ago
Guidance of Loop Ordering for Reduced Memory Usage in Signal Processing Applications
Data dominated signal processing applications are typically described using large and multi-dimensional arrays and loop nests. The order of production and consumption of array ele...
Per Gunnar Kjeldsberg, Francky Catthoor, Sven Verd...
ISBI
2009
IEEE
14 years 3 months ago
Wavelet-Regularized Reconstruction for Rapid MRI
We propose a reconstruction scheme adapted to MRI that takes advantage of a sparsity constraint in the wavelet domain. We show that artifacts are significantly reduced compared t...
Matthieu Guerquin-Kern, Dimitri Van De Ville, C&ea...
ICASSP
2009
IEEE
14 years 3 months ago
L1 regularized super-resolution from unregistered omnidirectional images
In this paper, we address the problem of super-resolution from multiple low-resolution omnidirectional images with inexact registration. Such a problem is typically encountered in...
Zafer Arican, Pascal Frossard
ICCAD
1996
IEEE
85views Hardware» more  ICCAD 1996»
14 years 28 days ago
Exploiting regularity for low-power design
Abstract -- Current day behavioral-synthesis techniques produce architectures that are power-inefficient in the interconnect. Experiments have demonstrated that in synthesized desi...
Renu Mehra, Jan M. Rabaey
CAI
2011
Springer
13 years 11 days ago
Theme and Variations on the Concatenation Product
Abstract. The concatenation product is one of the most important operations on regular languages. Its study requires sophisticated tools from algebra, finite model theory and pro...
Jean-Éric Pin