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ICIP
2005
IEEE
16 years 27 days ago
Enhancement of cell boundaries in transmission electron microscopy images
Transmission electron microscopy (TEM) is an important modality for the analysis of cellular structures in neurobiology. The computational analysis of neurons entail their segment...
Tolga Tasdizen, Ross T. Whitaker, Robert Marc, Bry...
ETT
2000
67views Education» more  ETT 2000»
14 years 11 months ago
Randomized OFDM for Multi-Cell Environments
: This paper is concerned with a randomized OFDM (R-OFDM) scheme. The basic principle is to apply a scrambling operation to several OFDM frames. With a proper design strategy, the ...
Li Ping
CPHYSICS
2011
200views Education» more  CPHYSICS 2011»
14 years 6 months ago
Adaptable Particle-in-Cell algorithms for graphical processing units
We developed new parameterized Particle-in-Cell algorithms and data structures for emerging multi-core and many-core architectures. Four parameters allow tuning of this PIC code t...
Viktor K. Decyk, Tajendra V. Singh
STOC
2012
ACM
272views Algorithms» more  STOC 2012»
13 years 1 months ago
The cell probe complexity of dynamic range counting
In this paper we develop a new technique for proving lower bounds on the update time and query time of dynamic data structures in the cell probe model. With this technique, we pro...
Kasper Green Larsen
ICALP
2010
Springer
15 years 4 months ago
Cell Probe Lower Bounds and Approximations for Range Mode
The mode of a multiset of labels, is a label that occurs at least as often as any other label. The input to the range mode problem is an array A of size n. A range query [i, j] mus...
Mark Greve, Allan Grønlund Jørgensen...