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» A study of Object Evolution
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TOG
2010
89views more  TOG 2010»
15 years 1 months ago
Volumetric modeling with diffusion surfaces
The modeling of volumetric objects is still a difficult problem. Solid texture synthesis methods enable the design of volumes with homogeneous textures, but global features such a...
Kenshi Takayama, Olga Sorkine, Andrew Nealen, Take...
KDD
2012
ACM
196views Data Mining» more  KDD 2012»
13 years 9 months ago
Chromatic correlation clustering
We study a novel clustering problem in which the pairwise relations between objects are categorical. This problem can be viewed as clustering the vertices of a graph whose edges a...
Francesco Bonchi, Aristides Gionis, Francesco Gull...
SODA
2010
ACM
190views Algorithms» more  SODA 2010»
16 years 4 months ago
One-Counter Markov Decision Processes
We study the computational complexity of some central analysis problems for One-Counter Markov Decision Processes (OC-MDPs), a class of finitely-presented, countable-state MDPs. O...
Tomas Brazdil, Vaclav Brozek, Kousha Etessami, Ant...
IROS
2009
IEEE
159views Robotics» more  IROS 2009»
16 years 1 months ago
Data gathering tours for mobile robots
— We study a path planning problem which arises when multiple robots are used to gather data from stationary devices with wireless communication capabilities. Each device has a g...
Deepak Bhadauria, Volkan Isler
HVEI
2010
15 years 8 months ago
Gloss discrimination and eye movements
Human observers are able to make fine discriminations of surface gloss. What cues are they using to perform this task? In previous studies, we identified two reflection-related cu...
Jonathan B. Phillips, James A. Ferwerda, Ann Nunzi...