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ISAAC
2010
Springer
231views Algorithms» more  ISAAC 2010»
15 years 1 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
15 years 27 days 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 10 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 10 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 10 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