Sciweavers

1495 search results - page 102 / 299
» Volumetric Data Analysis using Morse-Smale Complexes
Sort
View
CVPR
2012
IEEE
12 years 2 months ago
Foreground Detection Using Spatiotemporal Projection Kernels
Foreground detection is at the core of many video processing tasks. In this paper, we propose a novel video foreground detection method that exploits the statistics of 3D space-tim...
Y. Moshe, H. Hel-Or, and Y. Hel-Or
BMCBI
2007
141views more  BMCBI 2007»
13 years 9 months ago
A novel approach to detect hot-spots in large-scale multivariate data
Background: Progressive advances in the measurement of complex multifactorial components of biological processes involving both spatial and temporal domains have made it difficult...
Jianhua Wu, Keith M. Kendrick, Jianfeng Feng
IJCSA
2006
121views more  IJCSA 2006»
13 years 9 months ago
Evaluation of the RC4 Algorithm for Data Encryption
Analysis of the effect of different parameters of the RC4 encryption algorithm where examined. Some experimental work was performed to illustrate the performance of this algorithm...
Allam Mousa, Ahmad Hamad
IPPS
2009
IEEE
14 years 3 months ago
Compact graph representations and parallel connectivity algorithms for massive dynamic network analysis
Graph-theoretic abstractions are extensively used to analyze massive data sets. Temporal data streams from socioeconomic interactions, social networking web sites, communication t...
Kamesh Madduri, David A. Bader
IPL
2006
103views more  IPL 2006»
13 years 9 months ago
On the cost of searching signature trees
A precise analysis of the retrieval of signature trees is presented. A signature tree is a data structure constructed over a signature file to speed up searching all those signatu...
Yangjun Chen