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» Constraint Solving for Interpolation
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ENTCS
2008
110views more  ENTCS 2008»
14 years 9 months ago
A New Proposal Of Quasi-Solved Form For Equality Constraint Solving
Most well-known algorithms for equational solving are based on quantifier elimination. This technique iteratively eliminates the innermost block of existential/universal quantifie...
Javier Álvez, Paqui Lucio
CAGD
2005
135views more  CAGD 2005»
14 years 9 months ago
Constrained space curve interpolation with constraint planes
We consider the interpolation of a given set of ordered space data points by a smooth curve in the presence ofa set offinite or infinite constraint planes, where the polyline join...
V. P. Kong, B. H. Ong
73
Voted
CONSTRAINTS
2002
96views more  CONSTRAINTS 2002»
14 years 9 months ago
QOCA: A Constraint Solving Toolkit for Interactive Graphical Applications
We describe an object-oriented constraint solving toolkit, QOCA, designed for interactive graphical applications. It has a simple yet powerful interface based on the metric space m...
Kim Marriott, Sitt Sen Chok
ICIP
2002
IEEE
15 years 11 months ago
A new direction adaptive scheme for image interpolation
In this paper, we present a novel image interpolation method based on variational models with both smoothing and orientation constraints. By introducing the orientation constraint...
Hao Jiang, Cecilia Moloney
SAC
2002
ACM
14 years 9 months ago
Soft constraint propagation and solving in CHRs
Soft constraints are a generalization of classical constraints, where constraints and/or partial assignments are associated to preference or importance levels, and constraints are...
Stefano Bistarelli, Thom W. Frühwirth, Michae...