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TCSV
2008
130views more  TCSV 2008»
13 years 8 months ago
Aliasing Reduction via Frequency Roll-Off for Scalable Image/Video Coding
The extracted low resolution video from a motion compensated 3-D subband/wavelet scalable video coder is unnecessarily sharp and sometimes contains significant aliasing, compared ...
Yongjun Wu, John W. Woods
ISLPED
2009
ACM
168views Hardware» more  ISLPED 2009»
14 years 3 months ago
Low power circuit design based on heterojunction tunneling transistors (HETTs)
The theoretical lower limit of subthreshold swing in MOSFETs (60 mV/decade) significantly restricts low voltage operation since it results in a low ON to OFF current ratio at low ...
Daeyeon Kim, Yoonmyung Lee, Jin Cai, Isaac Lauer, ...
BMCBI
2007
169views more  BMCBI 2007»
13 years 8 months ago
The CRISPRdb database and tools to display CRISPRs and to generate dictionaries of spacers and repeats
Background: In Archeae and Bacteria, the repeated elements called CRISPRs for "clustered regularly interspaced short palindromic repeats" are believed to participate in ...
Ibtissem Grissa, Gilles Vergnaud, Christine Pource...
TIFS
2008
157views more  TIFS 2008»
13 years 8 months ago
Subspace Approximation of Face Recognition Algorithms: An Empirical Study
We present a theory for constructing linear subspace approximations to face-recognition algorithms and empirically demonstrate that a surprisingly diverse set of face-recognition a...
Pranab Mohanty, Sudeep Sarkar, Rangachar Kasturi, ...
WABI
2009
Springer
155views Bioinformatics» more  WABI 2009»
14 years 3 months ago
A Markov Classification Model for Metabolic Pathways
Background: This paper considers the problem of identifying pathways through metabolic networks that relate to a specific biological response. Our proposed model, HME3M, first ide...
Timothy Hancock, Hiroshi Mamitsuka