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87
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ENTCS
2002
101views more  ENTCS 2002»
15 years 19 days ago
Hypergeometric Functions in Exact Geometric Computation
Most problems in computational geometry are algebraic. A general approach to address nonrobustness in such problems is Exact Geometric Computation (EGC). There are now general lib...
Zilin Du, Maria Eleftheriou, José E. Moreir...
74
Voted
JRTIP
2008
77views more  JRTIP 2008»
15 years 24 days ago
MinGPU: a minimum GPU library for computer vision
In the field of computer vision, it is becoming increasingly popular to implement algorithms, in sections or in their entirety, on a graphics processing unit (GPU). This is due to ...
Pavel Babenko, Mubarak Shah
104
Voted
DAGSTUHL
2008
15 years 2 months ago
Improving the Performance of a Verified Linear System Solver Using Optimized Libraries and Parallel Computation
Abstract. A parallel version of the self-verified method for solving linear systems was presented in [19, 18]. In this research we propose improvements aiming at a better performan...
Mariana Luderitz Kolberg, Gerd Bohlender, Dalcidio...
119
Voted
COCOA
2009
Springer
15 years 4 months ago
An Effective Hybrid Algorithm for the Circles and Spheres Packing Problems
stract to be announcedPlenary session 09:00-10:00 Panos M, Pardalos, University of Florida, USA Tea Break 10:00-10:20 At the 1st floor 10:20-10:45 Polynomial Approximation Schemes ...
Jingfa Liu, Yonglei Yao, Yu Zheng, Huantong Geng, ...
105
Voted
DGCI
2009
Springer
15 years 4 months ago
Two Linear-Time Algorithms for Computing the Minimum Length Polygon of a Digital Contour
The Minimum Length Polygon (MLP) is an interesting first order approximation of a digital contour. For instance, the convexity of the MLP is characteristic of the digital convexit...
Xavier Provençal, Jacques-Olivier Lachaud