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ICIAR
2005
Springer
15 years 9 months ago
Image Deformation Using Velocity Fields: An Exact Solution
In image deformation, one of the challenges is to produce a deformation that preserves image topology. Such deformations are called “homeomorphic”. One method of producing home...
Jeff Orchard
CORR
2011
Springer
155views Education» more  CORR 2011»
14 years 7 months ago
On the Generation of Positivstellensatz Witnesses in Degenerate Cases
One can reduce the problem of proving that a polynomial is nonnegative, or more generally of proving that a system of polynomial inequalities has no solutions, to finding polynomi...
David Monniaux, Pierre Corbineau
141
Voted
ECIS
2003
15 years 5 months ago
The method evaluation model: a theoretical model for validating information systems design methods
Information Systems (IS) design research tends to emphasise the development of new methods (normative research), while addressing the evaluation of methods in only a limited fashi...
Daniel L. Moody
216
Voted
SIGIR
1992
ACM
15 years 7 months ago
Bead: Explorations in Information Visualization
ct We describe work on the visualization of bibliographic data and, to aid in this task, the application of numerical techniques for multidimensional scaling. Many areas of scienti...
Matthew Chalmers, Paul Chitson
CAISE
2008
Springer
15 years 5 months ago
Guidance in Web Applications Design
Abstract. The paper introduces a new situational method for Web applications design. The purpose of the approach is to respond to the following limits of web development methods: t...
Semia Sonia Selmi, Naoufel Kraïem, Henda Hajj...