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SMA
2008
ACM
192views Solid Modeling» more  SMA 2008»
13 years 6 months ago
Identification of sections from engineering drawings based on evidence theory
View identification is the basal process for solid reconstruction from engineering drawings. A new method is presented to label various views from a section-involved drawing and i...
Jie-Hui Gong, Hui Zhang, Bin Jiang, Jia-Guang Sun
FOCS
2009
IEEE
14 years 3 months ago
Planarity Allowing Few Error Vertices in Linear Time
— We show that for every fixed k, there is a linear time algorithm that decides whether or not a given graph has a vertex set X of order at most k such that G − X is planar (w...
Ken-ichi Kawarabayashi
CCCG
2006
13 years 9 months ago
A Study of Conway's Thrackle Conjecture
A thrackle is a drawing of a simple graph on the plane, where each edge is drawn as a smooth arc with distinct end-points, and every two arcs have exactly one common point, at whi...
Wei Li 0011, Karen Daniels, Konstantin A. Rybnikov
COMGEO
2011
ACM
13 years 3 months ago
A computational approach to Conway's thrackle conjecture
A drawing of a graph in the plane is called a thrackle if every pair of edges meets precisely once, either at a common vertex or at a proper crossing. Let t(n) denote the maximum ...
Radoslav Fulek, János Pach
ICICS
2005
Springer
14 years 1 months ago
PCAV: Internet Attack Visualization on Parallel Coordinates
This paper presents PCAV (Parallel Coordinates Attack Visualizer), a real-time visualization system for detecting large-scale Internet attacks including Internet worms, DDoS attack...
Hyunsang Choi, Heejo Lee