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CORR
2011
Springer
138views Education» more  CORR 2011»
14 years 8 months ago
Many collinear k-tuples with no k+1 collinear points
For every k > 3, we give a construction of planar point sets with many collinear k-tuples and no collinear (k + 1)-tuples.
József Solymosi, Milos Stojakovic
CAD
2008
Springer
15 years 4 months ago
Detecting approximate symmetries of discrete point subsets
Detecting approximate symmetries of parts of a model is important when attempting to determine the geometric design intent of approximate boundary-representation (B-rep) solid mod...
Ming Li, Frank C. Langbein, Ralph R. Martin
CGI
2009
IEEE
15 years 8 months ago
Visual analytics of time dependent 2D point clouds
Two dimensional point data can be considered one of the most basic, yet one of the most ubiquitous data types arising in a wide variety of applications. The basic scatter plot app...
Tatiana von Landesberger, Sebastian Bremm, Peyman ...
ISAAC
2010
Springer
231views Algorithms» more  ISAAC 2010»
15 years 2 months ago
Entropy-Bounded Representation of Point Grids
We give the first fully compressed representation of a set of m points on an n
Arash Farzan, Travis Gagie, Gonzalo Navarro
ECCV
2004
Springer
16 years 6 months ago
Multiphase Dynamic Labeling for Variational Recognition-Driven Image Segmentation
Abstract. We propose a variational framework for the integration multiple competing shape priors into level set based segmentation schemes. By optimizing an appropriate cost functi...
Daniel Cremers, Nir A. Sochen, Christoph Schnö...