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CGF
2008
128views more  CGF 2008»
15 years 23 days ago
Hierarchical Convex Approximation of 3D Shapes for Fast Region Selection
Given a 3D solid model S represented by a tetrahedral mesh, we describe a novel algorithm to compute a hierarchy of convex polyhedra that tightly enclose S. The hierarchy can be b...
Marco Attene, Michela Mortara, Michela Spagnuolo, ...
94
Voted
CVIU
2008
151views more  CVIU 2008»
15 years 22 days ago
Accurate and precise 2D-3D registration based on X-ray intensity
This paper addresses the problem of estimating the 3D rigid pose of an object from its digitized X-ray projection. We considered the cases of homogeneous (CAD models) and inhomoge...
Souha Aouadi, Laurent Sarry
94
Voted
CAL
2006
15 years 21 days ago
Probabilistic counter updates for predictor hysteresis and bias
Hardware predictor designers have incorporated hysteresis and/or bias to achieve desired behavior by increasing the number of bits per counter. Some resulting proposed predictor de...
Nicholas Riley, Craig B. Zilles
COR
2006
96views more  COR 2006»
15 years 21 days ago
Scheduling two parallel machines with a single server: the general case
This paper considers the problem of scheduling two-operation non-preemptable jobs on two identical semiautomatic machines. A single server is available to carry out the first (or ...
Amir H. Abdekhodaee, Andrew Wirth, Heng-Soon Gan
102
Voted
COR
2006
140views more  COR 2006»
15 years 21 days ago
Aggregation for the probabilistic traveling salesman problem
5 In the probabilistic traveling salesman problem (PTSP), customers require a visit with a given probability, and the best solution is the tour through all customers with the lowe...
Ann Melissa Campbell