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COMPGEOM
2000
ACM
13 years 11 months ago
Kinetic connectivity for unit disks
We describe a kinetic data structure (KDS) that maintains the connected components of the union of a set of unit-radius disks moving in the plane. We assume that the motion of eac...
Leonidas J. Guibas, John Hershberger, Subhash Suri...
ISPD
2000
ACM
139views Hardware» more  ISPD 2000»
13 years 11 months ago
Critical area computation for missing material defects in VLSI circuits
We address the problem of computing critical area for missing material defects in a circuit layout. The extraction of critical area is the main computational problem in VLSI yield...
Evanthia Papadopoulou
SIGGRAPH
1998
ACM
13 years 11 months ago
Computer-generated Floral Ornament
This paper describes some of the principles of traditional floral ornamental design, and explores ways in which these designs can be created algorithmically. It introduces the id...
Michael T. Wong, Douglas E. Zongker, David Salesin
COMPGEOM
1996
ACM
13 years 11 months ago
New Lower Bounds for Convex Hull Problems in Odd Dimensions
We show that in the worst case, (ndd=2e;1 +n logn) sidedness queries are required to determine whether the convex hull of n points in IRd is simplicial, or to determine the number ...
Jeff Erickson
ISLPED
1996
ACM
81views Hardware» more  ISLPED 1996»
13 years 11 months ago
Simulation based architectural power estimation for PLA-based controllers
We present an architectural power simulation technique for PLA-based controllers. The contributions of this work are (1) a simple but ecient power characterization of PLAs; and (2...
Srinivas Katkoori, Ranga Vemuri