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ICIP
2004
IEEE
14 years 10 months ago
Background modeling and subtraction by codebook construction
We present a new fast algorithm for background modeling and subtraction. Sample background values at each pixel are quantized into codebooks which represent a compressed form of b...
Kyungnam Kim, Thanarat H. Chalidabhongse, David Ha...
DATE
2010
IEEE
124views Hardware» more  DATE 2010»
14 years 1 months ago
On the construction of guaranteed passive macromodels for high-speed channels
Abstract—This paper describes a robust and accurate blackbox macromodeling technique, in which the constitutive equations combine both closed-form delay operators and low-order r...
Alessandro Chinea, Stefano Grivet-Talocia, Dirk De...
TOOLS
2008
IEEE
14 years 2 months ago
Engineering Associations: From Models to Code and Back through Semantics
Association between classes is a central construct in OO modeling. However, precise semantics of associations has not been defined, and only the most basic types are implemented i...
Zinovy Diskin, Steve M. Easterbrook, Jürgen D...
ACL
2008
13 years 10 months ago
Text Segmentation with LDA-Based Fisher Kernel
In this paper we propose a domainindependent text segmentation method, which consists of three components. Latent Dirichlet allocation (LDA) is employed to compute words semantic ...
Qi Sun, Runxin Li, Dingsheng Luo, Xihong Wu
JFP
2007
85views more  JFP 2007»
13 years 8 months ago
What is the meaning of these constant interruptions?
Asynchronous exceptions, or interrupts, are important for writing robust, modular programs, but are traditionally viewed as being difficult from a semantic perspective. In this ar...
Graham Hutton, Joel Wright