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ITNG
2008
IEEE
14 years 3 months ago
Parallel FFT Algorithms on Network-on-Chips
This paper presents several parallel FFT algorithms with different degree of communication overhead for multiprocessors in Network-on-Chip(NoC) environment. Three different method...
Jun Ho Bahn, Jungsook Yang, Nader Bagherzadeh
AIPR
2007
IEEE
14 years 3 months ago
Moving Vehicle Registration and Super-Resolution
We describe a method for registering and superresolving moving vehicles from aerial surveillance video. The challenge of vehicle super-resolution lies in the fact that vehicles ma...
Frederick W. Wheeler, Anthony J. Hoogs
CNSR
2007
IEEE
101views Communications» more  CNSR 2007»
14 years 3 months ago
The Theory of Natural Movement and its Application to the Simulation of Mobile Ad Hoc Networks (MANET)
The theory of natural movement is fundamental to space syntax: a set of theories and methods developed in the late 1970s that seeks, at a general level, to reveal the mutual effec...
Nick Sheep Dalton, Ruth Conroy Dalton
ICDM
2007
IEEE
137views Data Mining» more  ICDM 2007»
14 years 3 months ago
Locally Constrained Support Vector Clustering
Support vector clustering transforms the data into a high dimensional feature space, where a decision function is computed. In the original space, the function outlines the bounda...
Dragomir Yankov, Eamonn J. Keogh, Kin Fai Kan
ICIP
2007
IEEE
14 years 3 months ago
Locally Competitive Algorithms for Sparse Approximation
Practical sparse approximation algorithms (particularly greedy algorithms) suffer two significant drawbacks: they are difficult to implement in hardware, and they are inefficie...
Christopher J. Rozell, Don H. Johnson, Richard G. ...