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CAD
2005
Springer
15 years 6 months ago
Frontal geometry from sketches of engineering objects: is line labelling necessary?
A tool which can quickly interpret line drawings (with hidden lines removed) of engineering objects as boundary representation CAD models would be of significant benefit in the pr...
P. A. C. Varley, Ralph R. Martin, Hiromasa Suzuki
JFR
2007
144views more  JFR 2007»
15 years 6 months ago
Real-Time SLAM with Octree Evidence Grids for Exploration in Underwater Tunnels
We describe a Simultaneous Localization and Mapping (SLAM) method for a hovering underwater vehicle that will explore underwater caves and tunnels, a true three dimensional (3D) e...
Nathaniel Fairfield, George Kantor, David Wettergr...
CGF
2005
311views more  CGF 2005»
15 years 6 months ago
Cubical Marching Squares: Adaptive Feature Preserving Surface Extraction from Volume Data
In this paper, we present a new method for surface extraction from volume data which preserves sharp features, maintains consistent topology and generates surface adaptively witho...
Chien-Chang Ho, Fu-Che Wu, Bing-Yu Chen, Yung-Yu C...
BMCBI
2004
144views more  BMCBI 2004»
15 years 6 months ago
PASBio: predicate-argument structures for event extraction in molecular biology
Background: The exploitation of information extraction (IE), a technology aiming to provide instances of structured representations from free-form text, has been rapidly growing w...
Tuangthong Wattarujeekrit, Parantu K. Shah, Nigel ...
CAD
2004
Springer
15 years 5 months ago
Linear one-sided stability of MAT for weakly injective 3D domain
Despite its usefulness in many applications, the medial axis transform (MAT) is very sensitive to the change of the boundary in the sense that, even if a shape is perturbed only s...
Sung Woo Choi, Hans-Peter Seidel
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