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COMPGEOM
2000
ACM
13 years 11 months ago
Algebraic methods and arithmetic filtering for exact predicates on circle arcs
The purpose of this paper is to present a new method to design exact geometric predicates in algorithms dealing with curved objects such as circular arcs. We focus on the comparis...
Olivier Devillers, Alexandra Fronville, Bernard Mo...
IPL
2006
67views more  IPL 2006»
13 years 7 months ago
A remark on the subsequence problem for arc-annotated sequences with pairwise nested arcs
The Arc-Preserving Subsequence (APS) problem appears in the comparison of RNA structures in computational biology. Given two arcannotated sequences of length n and m < n, APS a...
Peter Damaschke
IROS
2007
IEEE
129views Robotics» more  IROS 2007»
14 years 1 months ago
Decomposition of line segments into corner and statistical grown line features in an EKF-SLAM framework
Abstract— Robots are emerging from industrial plants toward every people’s daily life. Thus, navigation in and understanding of human related environments becomes a prerequisit...
Christian Pascal Connette, Oliver Meister, Martin ...
DAC
2009
ACM
14 years 2 months ago
Clock skew optimization via wiresizing for timing sign-off covering all process corners
Manufacturing process variability impacts the performance of synchronous logic circuits by means of its effect on both clock network and functional block delays. Typically, varia...
Sari Onaissi, Khaled R. Heloue, Farid N. Najm
ARC
2008
Springer
87views Hardware» more  ARC 2008»
13 years 9 months ago
Online Hardware Task Scheduling and Placement Algorithm on Partially Reconfigurable Devices
In this paper, we propose an online hardware task scheduling and placement algorithm and evaluate it performance. Experimental results on large random task set show that our algori...
Thomas Marconi, Yi Lu 0004, Koen Bertels, Georgi G...