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» Pattern Matching for Spatial Point Sets
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IPL
2008
72views more  IPL 2008»
13 years 5 months ago
On the parameterized complexity of d-dimensional point set pattern matching
Sergio Cabello, Panos Giannopoulos, Christian Knau...
PRL
2011
12 years 8 months ago
Versatile spectral methods for point set matching
Alberto Silletti, Alessandro Abate, Jeffrey D. Axe...
SSPR
2004
Springer
13 years 10 months ago
An Optimal Probabilistic Graphical Model for Point Set Matching
We present a probabilistic graphical model for point set matching. By using a result about the redundancy of the pairwise distances in a point set, we represent the binary relation...
Tibério S. Caetano, Terry Caelli, Dante Aug...
COMPGEOM
2008
ACM
13 years 7 months ago
Embedding and similarity search for point sets under translation
Pattern matching in point sets is a well studied problem with numerous applications. We assume that the point sets may contain outliers (missing or spurious points) and are subjec...
Minkyoung Cho, David M. Mount
TOG
2012
184views Communications» more  TOG 2012»
11 years 7 months ago
Point sampling with general noise spectrum
Point samples with different spectral noise properties (often defined using color names such as white, blue, green, and red) are important for many science and engineering discip...
Yahan Zhou, Haibin Huang, Li-Yi Wei, Rui Wang