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ISAAC
2010
Springer
231views Algorithms» more  ISAAC 2010»
14 years 11 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
EMMCVPR
2009
Springer
14 years 11 months ago
Intrinsic Second-Order Geometric Optimization for Robust Point Set Registration without Correspondence
Determining Euclidean transformations for the robust registration of noisy unstructured point sets is a key problem of model-based computer vision and numerous industrial applicati...
Dirk Breitenreicher, Christoph Schnörr
IVC
2011
190views more  IVC 2011»
14 years 8 months ago
A graphical model based solution to the facial feature point tracking problem
In this paper a facial feature point tracker that is motivated by applications such as human-computer interfaces and facial expression analysis systems is proposed. The proposed t...
Serhan Cosar, Müjdat Çetin
JCT
2011
108views more  JCT 2011»
14 years 8 months ago
The number of extreme points of tropical polyhedra
The celebrated upper bound theorem of McMullen determines the maximal number of extreme points of a polyhedron in terms of its dimension and the number of constraints which define...
Xavier Allamigeon, Stéphane Gaubert, Ricard...
JOTA
2011
98views more  JOTA 2011»
14 years 8 months ago
Generic Stability and Essential Components of Generalized KKM Points and Applications
We propose the definition of T-KKM points and consider generic stability of T-KKM mappings and essential components of sets of T-KKM points. As applications, using a unified appr...
Phan Quoc Khanh, Nguyen Hong Quan