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SMI
2003
IEEE
142views Image Analysis» more  SMI 2003»
13 years 9 months ago
Approximate Congruence Detection of Model Features for Reverse Engineering
Reverse engineering allows the geometric reconstruction of simple mechanical parts. However, the resulting models suffer from inaccuracies caused by errors in measurement and reco...
C. H. Gao, Frank C. Langbein, A. David Marshall, R...
CAD
2008
Springer
13 years 4 months ago
Detecting approximate symmetries of discrete point subsets
Detecting approximate symmetries of parts of a model is important when attempting to determine the geometric design intent of approximate boundary-representation (B-rep) solid mod...
Ming Li, Frank C. Langbein, Ralph R. Martin
CAD
2004
Springer
13 years 4 months ago
Reconstruction of piecewise planar objects from point clouds
This article discusses the reverse engineering problem of reconstructing objects with planar faces. We will present the main geometric features of a modeling system which are the ...
Martin Peternell, Tibor Steiner
CSMR
2010
IEEE
12 years 11 months ago
Under and Over Approximation of State Models Recovered for Ajax Applications
Abstract--In contrast to conventional multi-page Web applications, an Ajax application is developed as a single-page application in which content and structure are changed at runti...
Alessandro Marchetto, Paolo Tonella, Filippo Ricca
CAD
2007
Springer
13 years 4 months ago
Detection of closed sharp edges in point clouds using normal estimation and graph theory
The reconstruction of a surface model from a point cloud is an important task in the reverse engineering of industrial parts. We aim at constructing a curve network on the point c...
Kris Demarsin, Denis Vanderstraeten, Tim Volodine,...