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» Orthogonal projection regularization operators
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JMM2
2007
96views more  JMM2 2007»
13 years 4 months ago
A Framework for Linear Transform Approximation Using Orthogonal Basis Projection
—This paper aims to develop a novel framework to systematically trade-off computational complexity with output distortion in linear multimedia transforms, in an optimal manner. T...
Yinpeng Chen, Hari Sundaram
IFIP
2010
Springer
13 years 3 months ago
ePAL Vision 2020 for Active Ageing of Senior Professionals
In order to enhance the active life of senior professionals, one fundamental challenge is to identify ways to assist promoting the role of elder people within the continuously agei...
Hamideh Afsarmanesh, Simon Samwel Msanjila
COMBINATORICS
1998
84views more  COMBINATORICS 1998»
13 years 4 months ago
Multimatroids II. Orthogonality, minors and connectivity
A multimatroid is a combinatorial structure that encompasses matroids, delta-matroids and isotropic systems. This structure has been introduced to unify a theorem of Edmonds on th...
André Bouchet
WSCG
2000
107views more  WSCG 2000»
13 years 5 months ago
Faster ASV Decomposition for Orthogonal Polyhedra, Using the Extreme Vertices Model (EVM)
The alternating sum of volumes (ASV) decomposition is a widely used technique for converting a b-rep into a CSG model, with all its implicit uses and advantages -like form feature...
Antonio Aguilera, Dolors Ayala
MOC
2002
86views more  MOC 2002»
13 years 4 months ago
Hermite interpolation of nonsmooth functions preserving boundary conditions
Abstract. This article is devoted to the construction of a Hermite-type regularization operator transforming functions that are not necessarily C1 into globally C1 finite-element f...
V. Girault, L. R. Scott