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ICASSP
2011
IEEE
12 years 8 months ago
Signal recovery in shift-invariant spaces from partial frequency data
This paper studies conditions under which a signal can be reconstructed from partial frequency content. We focus on signals in shiftinvariant spaces generated by multiple generato...
Volker Pohl, Yonina C. Eldar
ICCS
2009
Springer
13 years 11 months ago
High Frequency Assessment from Multiresolution Analysis
We propose a method for the assessment and visualization of high frequency regions of a multiresolution image. We combine both orientation tensor and multiresolution analysis to gi...
Tássio Knop de Castro, Eder de Almeida Pere...
COCOON
2006
Springer
13 years 8 months ago
A Detachment Algorithm for Inferring a Graph from Path Frequency
: Inferring graphs from path frequency has been studied as an important problem which has a potential application to drug design and elucidation of chemical structures. Given a mul...
Hiroshi Nagamochi
BMCBI
2006
117views more  BMCBI 2006»
13 years 4 months ago
Incorporating background frequency improves entropy-based residue conservation measures
Background: Several entropy-based methods have been developed for scoring sequence conservation in protein multiple sequence alignments. High scoring amino acid positions may corr...
Kai Wang, Ram Samudrala
VLSID
2010
IEEE
173views VLSI» more  VLSID 2010»
13 years 8 months ago
Voltage-Frequency Planning for Thermal-Aware, Low-Power Design of Regular 3-D NoCs
Network-on-Chip combined with Globally Asynchronous Locally Synchronous paradigm is a promising architecture for easy IP integration and utilization with multiple voltage levels. ...
Mohammad Arjomand, Hamid Sarbazi-Azad