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IBPRIA
2003
Springer
14 years 26 days ago
Multiple Segmentation of Moving Objects by Quasi-simultaneous Parametric Motion Estimation
Abstract. This paper presents a new framework for the motion segmentation and estimation task on sequences of two grey images without a priori information of the number of moving r...
Raúl Montoliu, Filiberto Pla
VLDB
2002
ACM
91views Database» more  VLDB 2002»
13 years 7 months ago
Parametric Query Optimization for Linear and Piecewise Linear Cost Functions
The cost of a query plan depends on many parameters, such as predicate selectivities and available memory, whose values may not be known at optimization time. Parametric query opt...
Arvind Hulgeri, S. Sudarshan
AUTOMATICA
2004
147views more  AUTOMATICA 2004»
13 years 7 months ago
Interval analysis and dioid: application to robust controller design for timed event graphs
This paper deals with feedback controller synthesis for timed event graphs in dioids, where the number of initial tokens and time delays are only known to belong to intervals. We ...
Mehdi Lhommeau, Laurent Hardouin, Bertrand Cottenc...
ICCAD
2005
IEEE
133views Hardware» more  ICCAD 2005»
14 years 4 months ago
Gate sizing using incremental parameterized statistical timing analysis
— As technology scales into the sub-90nm domain, manufacturing variations become an increasingly significant portion of circuit delay. As a result, delays must be modeled as sta...
Matthew R. Guthaus, Natesan Venkateswaran, Chandu ...
ASYNC
2007
IEEE
132views Hardware» more  ASYNC 2007»
14 years 2 months ago
Area Optimizations for Dual-Rail Circuits Using Relative-Timing Analysis
Future deep sub-micron technologies will be characterized by large parametric variations, which could make asynchronous design an attractive solution for use on large scale. Howev...
Tiberiu Chelcea, Girish Venkataramani, Seth Copen ...