Sciweavers

1732 search results - page 137 / 347
» Sequences of Level 1, 2, 3, ..., k , ..
Sort
View
GIS
2007
ACM
16 years 20 days ago
Cell-based generalization of 3D building groups with outlier management
In this paper, we present a technique that generalizes 3D building groups of virtual 3D city models according to a cell structure that is derived from infrastructure networks. In ...
Tassilo Glander, Jürgen Döllner
SIAMSC
2008
145views more  SIAMSC 2008»
15 years 6 months ago
Fast Multilevel Algorithm for a Minimization Problem in Impulse Noise Removal
An effective 2-phase method for removing impulse noise was recently proposed. Its phase 1 identifies noisy pixel candidates by using median-type filters. Then in phase 2, it resto...
Raymond H. Chan, Ke Chen 0002
ICALP
2007
Springer
16 years 20 days ago
An Optimal Decomposition Algorithm for Tree Edit Distance
Abstract. The edit distance between two ordered rooted trees with vertex labels is the minimum cost of transforming one tree into the other by a sequence of elementary operations c...
Erik D. Demaine, Shay Mozes, Benjamin Rossman, Ore...
ACMSE
2006
ACM
15 years 8 months ago
Tic-Tac-LEGO: an investigation into coordinated robotic control
The Lego Mindstorms Robot Command eXplorer (RCX) is a popular robotics kit that provides an immediate "out-of-the-box" opportunity to explore software controlled robot i...
Ruben Vuittonet, Jeff Gray
APPML
2007
58views more  APPML 2007»
15 years 6 months ago
A class of exactly solvable free-boundary inhomogeneous porous medium flows
We describe a class of inhomogeneous two-dimensional porous medium flows, driven by a finite number of multipole sources; the free boundary dynamics can be parametrized by polyn...
Sam D. Howison, Igor Loutsenko, John R. Ockendon