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83
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ICIP
2008
IEEE
16 years 1 months ago
Partial difference equations on graphs for Mathematical Morphology operators over images and manifolds
The main tools of Mathematical Morphology are a broad class of nonlinear image operators. They can be defined in terms of algebraic set operators or as Partial Differential Equati...
Vinh-Thong Ta, Abderrahim Elmoataz, Olivier Lezora...
WCE
2007
15 years 28 days ago
A mathematical study of the pantograph/catenary dynamic interaction on transition spans
—This paper presents the work carried out by CALPE team on the development of a mathematical model used in the study and simulation of the pantograph-catenarydynamic interaction ...
Jesús Benet, Angelines Alberto, Enrique Ari...
83
Voted
JMIV
2010
87views more  JMIV 2010»
14 years 10 months ago
Infinite Photography: New Mathematical Model for High-Resolution Images
A new mathematical image model is introduced using the photographic process as the starting point. Images are represented as infinite sequences of photons allowing analysis at arb...
Tapio Helin, Matti Lassas, Samuli Siltanen
CIKM
2008
Springer
15 years 1 months ago
Web-scale named entity recognition
Automatic recognition of named entities such as people, places, organizations, books, and movies across the entire web presents a number of challenges, both of scale and scope. Da...
Casey Whitelaw, Alexander Kehlenbeck, Nemanja Petr...
PPDP
2004
Springer
15 years 5 months ago
Nominal rewriting systems
We present a generalisation of first-order rewriting which allows us to deal with terms involving binding operations in an elegant and practical way. We use a nominal approach to...
Maribel Fernández, Murdoch Gabbay, Ian Mack...