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ICASSP
2008
IEEE
14 years 3 months ago
The probability of near midair collisions using level-crossings
We consider probabilistic methods to compute the near midair collision risk using state estimate and covariance from a target tracking filter based on angle-only sensors such as ...
Per-Johan Nordlund, Fredrik Gustafsson
ICDE
2007
IEEE
164views Database» more  ICDE 2007»
14 years 3 months ago
An Integer Linear Programming Approach to Database Design
Existing index selection tools rely on heuristics to efficiently search within the large space of alternative solutions and to minimize the overhead of using the query optimizer ...
Stratos Papadomanolakis, Anastassia Ailamaki
ISCAS
2007
IEEE
241views Hardware» more  ISCAS 2007»
14 years 3 months ago
Image Denoising using Shiftable Directional Pyramid and Scale Mixtures of Complex Gaussians
— In this paper, a modified version of the complex directional pyramid (PDTDFB) is proposed. Unlike the previous approach, the new FB provides an approximately tight-frame decom...
An P. N. Vo, Truong T. Nguyen, Soontorn Oraintara
AHS
2007
IEEE
231views Hardware» more  AHS 2007»
14 years 3 months ago
Debug Support for Hybrid SoCs
System-on-Chip devices containing both conventional and reconfigurable circuits are increasing in popularity. However the on-chip debug support infrastructure required to aid syst...
Andrew B. T. Hopkins, Klaus D. McDonald-Maier
GD
2007
Springer
14 years 3 months ago
Moving Vertices to Make Drawings Plane
In John Tantalo’s on-line game Planarity the player is given a non-plane straight-line drawing of a planar graph. The aim is to make the drawing plane as quickly as possible by m...
Xavier Goaoc, Jan Kratochvíl, Yoshio Okamot...