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COLOGNETWENTE
2009
13 years 8 months ago
Acyclic and Frugal Colourings of Graphs
Given a graph G = (V, E), a proper vertex colouring of V is t-frugal if no colour appears more than t times in any neighbourhood and is acyclic if each of the bipartite graphs con...
Ross J. Kang, Tobias Müller
ICASSP
2007
IEEE
14 years 1 months ago
Kernel Resolution Synthesis for Superresolution
Abstract— This work considers a combination classificationregression based framework with the proposal of using learned kernels in modified support vector regression to provide...
Karl S. Ni, Truong Nguyen
ICRA
2005
IEEE
95views Robotics» more  ICRA 2005»
14 years 1 months ago
Visual Servoing Sequencing Able to Avoid Obstacles
— Classical visual servoing approaches tend to constrain all degrees of freedom (DOF) of the robot during the execution of a task. In this article a new approach is proposed. The...
Nicolas Mansard, François Chaumette
GC
2007
Springer
13 years 7 months ago
Local Topological Toughness and Local Factors
We localize and strengthen Katona’s idea of an edge-toughness to a local topological toughness. We disprove a conjecture of Katona concerning the connection between edgetoughnes...
Frank Göring, Gyula Y. Katona
ICRA
2002
IEEE
93views Robotics» more  ICRA 2002»
14 years 10 days ago
Passive Coordination Control of Nonlinear Bilateral Teleoperated Manipulators
In this paper, a teleoperation controller is proposed for a pair of nonlinear master and slave manipulators. The control law enables the nonlinear robots to be perfectly coordinate...
Dongjun Lee, Perry Y. Li