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VISSYM
2003
15 years 1 months ago
Isosurfaces on Optimal Regular Samples
Volumetric samples on Cartesian lattices are less efficient than samples on body-centred cubic (BCC) lattices. We show how to construct isosurfaces on BCC lattices using several ...
Hamish Carr, Thomas Theußl, Torsten Möl...
CORR
2010
Springer
64views Education» more  CORR 2010»
14 years 12 months ago
Near-Optimal Evasion of Convex-Inducing Classifiers
Classifiers are often used to detect miscreant activities. We study how an adversary can efficiently query a classifier to elicit information that allows the adversary to evade de...
Blaine Nelson, Benjamin I. P. Rubinstein, Ling Hua...
PAMI
2008
157views more  PAMI 2008»
14 years 11 months ago
Globally Optimal Grouping for Symmetric Closed Boundaries by Combining Boundary and Region Information
Many natural and man-made structures have a boundary that shows a certain level of bilateral symmetry, a property that plays an important role in both human and computer vision. In...
Joachim S. Stahl, Song Wang
TON
2008
69views more  TON 2008»
14 years 11 months ago
Order optimal delay for opportunistic scheduling in multi-user wireless uplinks and downlinks
Abstract-- We consider a one-hop wireless network with independent time varying channels and N users, such as a multiuser uplink or downlink. We first show that general classes of ...
Michael J. Neely
ICRA
2010
IEEE
131views Robotics» more  ICRA 2010»
14 years 10 months ago
Fast smoothing of manipulator trajectories using optimal bounded-acceleration shortcuts
— This paper considers a shortcutting heuristic to smooth jerky trajectories for many-DOF robot manipulators subject to collision constraints, velocity bounds, and acceleration b...
Kris Hauser, Victor Ng-Thow-Hing