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SCALESPACE
2001
Springer
15 years 2 months ago
Generic Multi-scale Segmentation and Curve Approximation Method
Abstract. We propose a new complete method to extract significant description(s) of planar curves according to constant curvature segments. This method is based (i) on a multi-sca...
Marielle Mokhtari, Robert Bergevin
TIME
2006
IEEE
15 years 3 months ago
In time alone: on the computational power of querying the history
Querying its own history is an important mechanism in the computations, especially those interacting with people or other computations such as transaction processing, electronic d...
Alexei Lisitsa, Igor Potapov
JCP
2008
162views more  JCP 2008»
14 years 9 months ago
A Hypercube-based Scalable Interconnection Network for Massively Parallel Computing
An important issues in the design of interconnection networks for massively parallel computers is scalability. A new scalable interconnection network topology, called Double-Loop H...
Youyao Liu, Jungang Han, Huimin Du
MASCOTS
2003
14 years 11 months ago
Computer Virus Propagation Models
Abstract. The availability of reliable models of computer virus propagation would prove useful in a number of ways, in order both to predict future threats, and to develop new cont...
Giuseppe Serazzi, Stefano Zanero
ICC
2007
IEEE
15 years 4 months ago
Computing the Optimal Amount of Constellation Distortion in OFDM Systems
Abstract— The primary disadvantage of orthogonal frequencydivision multiplexing (OFDM) is the high time-domain peak-toaverage power ratio (PAR) that severely limits the transmitt...
Alok Aggarwal, Erik R. Stauffer, Teresa H. Meng