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JMLR
2006
96views more  JMLR 2006»
15 years 4 months ago
Rearrangement Clustering: Pitfalls, Remedies, and Applications
Given a matrix of values in which the rows correspond to objects and the columns correspond to features of the objects, rearrangement clustering is the problem of rearranging the ...
Sharlee Climer, Weixiong Zhang
TOG
2008
127views more  TOG 2008»
15 years 4 months ago
Freeform surfaces from single curved panels
Motivated by applications in architecture and manufacturing, we discuss the problem of covering a freeform surface by single curved panels. This leads to the new concept of semi-d...
Helmut Pottmann, Alexander Schiftner, Pengbo Bo, H...
TOG
2008
70views more  TOG 2008»
15 years 4 months ago
Space-time surface reconstruction using incompressible flow
We introduce a volumetric space-time technique for the reconstruction of moving and deforming objects from point data. The output of our method is a four-dimensional space-time so...
Andrei Sharf, Dan A. Alcantara, Thomas Lewiner, Ch...
AROBOTS
2002
93views more  AROBOTS 2002»
15 years 4 months ago
Mathematical Model of Foraging in a Group of Robots: Effect of Interference
Abstract. In multi-robot applications, such as foraging or collection tasks, interference, which results from competition for space between spatially extended robots, can significa...
Kristina Lerman, Aram Galstyan
CANDC
2002
ACM
15 years 4 months ago
A model for information technologies that can be creative
To contribute to HCI investigation and interface design that develops interactive systems for creative solutions, I attempt to formulate a model of the human capability to combine...
Johan F. Hoorn