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ICASSP
2011
IEEE
14 years 9 months ago
A region based approach to background modeling in a wavelet multi-resolution framework
In the field of detection and monitoring of dynamic objects in quasi-static scenes, background subtraction techniques where background is modeled at pixel-level, although showing ...
Ainhoa Mendizabal, Luis Salgado
ICASSP
2011
IEEE
14 years 9 months ago
Nonbinary LDPC decoding by min-sum with Adaptive Message Control
— A new decoding algorithm, referred to as Min-Sum with Adaptive Message Control (AMC-MS), is proposed to reduce the decoding complexity of nonbinary LDPC codes. The proposed alg...
Weiguo Tang, Jie Huang, Lei Wang, Shengli Zhou
NAR
2011
221views Computer Vision» more  NAR 2011»
14 years 8 months ago
AGRIS: the Arabidopsis Gene Regulatory Information Server, an update
The Arabidopsis Gene Regulatory Information Server (AGRIS; http://arabidopsis.med.ohio-state .edu/) provides a comprehensive resource for gene regulatory studies in the model plan...
Alper Yilmaz, Maria Katherine Mejia-Guerra, Kyle K...
SIAMSC
2011
140views more  SIAMSC 2011»
14 years 8 months ago
A Fast Parallel Algorithm for Selected Inversion of Structured Sparse Matrices with Application to 2D Electronic Structure Calcu
Abstract. An efficient parallel algorithm is presented and tested for computing selected components of H−1 where H has the structure of a Hamiltonian matrix of two-dimensional la...
Lin Lin, Chao Yang, Jianfeng Lu, Lexing Ying, Wein...
SIGMETRICS
2011
ACM
270views Hardware» more  SIGMETRICS 2011»
14 years 8 months ago
Scalable monitoring via threshold compression in a large operational 3G network
Threshold-based performance monitoring in large 3G networks is very challenging for two main factors: large network scale and dynamics in both time and spatial domains. There exis...
Suk-Bok Lee, Dan Pei, MohammadTaghi Hajiaghayi, Io...