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108
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ICIP
2007
IEEE
15 years 8 months ago
H2O: Reversible Hexagonal-Orthogonal Grid Conversion by 1-D Filtering
In this work, we propose a new grid conversion algorithm between the hexagonal lattice and the orthogonal (a.k.a. Cartesian) lattice. The conversion process, named H2O, is easy to...
Laurent Condat, Brigitte Forster-Heinlein, Dimitri...
ISLPED
2000
ACM
111views Hardware» more  ISLPED 2000»
15 years 6 months ago
Low power techniques and design tradeoffs in adaptive FIR filtering for PRML read channels
In this paper, we describe area and power reduction techniques for a low-latency adaptive finite-impulse response filter for magnetic recording read channel applications. Variou...
Khurram Muhammad, Robert B. Staszewski, Poras T. B...
112
Voted
JMM2
2006
92views more  JMM2 2006»
15 years 2 months ago
Local Importance Sampling: A Novel Technique to Enhance Particle Filtering
Péter Torma, Csaba Szepesvári
DIS
2006
Springer
15 years 4 months ago
Change Detection with Kalman Filter and CUSUM
Knowledge discovery systems are constrained by three main limited resources: time, memory and sample size. Sample size is traditionally the dominant limitation, but in many present...
Milton Severo, João Gama
111
Voted
ICIP
2003
IEEE
16 years 4 months ago
Filter banks for multiple description coding
In this paper we review some of our recent results on the design of critically sampled and oversampled filter banks for multiple description coding. For the case of critically sam...
Pier Luigi Dragotti