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» The Mathematics of Boundaries: A Beginning
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IMAGING
2000
13 years 8 months ago
Shadow Identification using Colour Ratios
In this paper we present a comprehensive method for identifying probable shadow regions in an image. Doing so is relevant to computer vision, colour constancy, and image reproduct...
Kobus Barnard, Graham D. Finlayson
AFPAC
2000
Springer
252views Mathematics» more  AFPAC 2000»
13 years 12 months ago
On the Geometric Structure of Spatio-temporal Patterns
The structure of hypersurfaces corresponding to different spatio-temporal patterns is considered, and in particular representations based on geometrical invariants, such as the Ri...
Erhardt Barth, Mario Ferraro
AMC
2007
156views more  AMC 2007»
13 years 7 months ago
Derivation of the Adomian decomposition method using the homotopy analysis method
Adomian decomposition method has been used intensively to solve nonlinear boundary and initial value problems. It has been proved to be very efficient in generating series solutio...
Fathi M. Allan
MCS
2011
Springer
13 years 2 months ago
A simple model for laser drilling
A simple mathematical model of laser drilling is proposed. Assuming axi-symmetry of the process around the axis of the laser beam, a one-dimensional formulation is obtained after ...
Jeb Collins, Pierre Gremaud
ICST
2008
IEEE
14 years 1 months ago
Efficient Test Data Generation for Variables with Complex Dependencies
This paper introduces a new method for generating test data that combines the benefits of equivalence partitioning, boundary value analysis and cause-effect analysis. It is suitab...
Armin Beer, Stefan Mohacsi