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CAGD
2006
167views more  CAGD 2006»
15 years 6 months ago
Discrete surface modelling using partial differential equations
We use various nonlinear partial differential equations to efficiently solve several surface modelling problems, including surface blending, N-sided hole filling and free-form sur...
Guoliang Xu, Qing Pan, Chandrajit L. Bajaj
SAG
2004
Springer
15 years 12 months ago
Modelling a Protein Structure Comparison Application on the Grid Using PROTEUS
Bioinformatics applications manage complex biological data stored into distributed and often heterogeneous databases and require large computing power. Among these, protein structu...
Mario Cannataro, Matteo Comin, Carlo Ferrari, Conc...
DEXA
2009
Springer
177views Database» more  DEXA 2009»
16 years 1 months ago
A Versatile Record Linkage Method by Term Matching Model Using CRF
We solve the problem of record linkage between databases where record fields are mixed and permuted in different ways. The solution method uses a conditional random fields model...
Quang Minh Vu, Atsuhiro Takasu, Jun Adachi
ICPR
2008
IEEE
16 years 1 months ago
Flexible object recognition in cluttered scenes using relative point distribution models
This paper introduces an edge-based object recognition method that is robust with respect to clutter, occlusion and object deformations. The method combines the use of local featu...
Alexandros Bouganis, Murray Shanahan
226
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PAMI
2007
214views more  PAMI 2007»
15 years 6 months ago
2D Affine-Invariant Contour Matching Using B-Spline Model
—This paper presents a new affine-invariant matching algorithm based on B-Spline modeling, which solves the problem of the nonuniqueness of B-Spline in curve matching. This metho...
Yue Wang, Eam Khwang Teoh