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» Optimal Polygon Placement
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CCCG
2007
14 years 11 months ago
Optimal Schedules for 2-guard Room Search
We consider the problem of searching a polygonal room with two guards starting at a specified door point. While maintaining mutual visibility and without crossing the door, the g...
Stephen Bahun, Anna Lubiw
AHSWN
2006
148views more  AHSWN 2006»
14 years 9 months ago
Geometric Chemotaxis: A Biologically-Inspired Framework for a Class of Wireless Coverage Problems
Abstract-- We present a new, biologically-inspired algorithm for the problem of covering a given region with wireless "units" (sensors or base-stations). The general prob...
Hidayet Ozgur Sanli, Rahul Simha, Bhagirath Naraha...
IFIP
1999
Springer
15 years 1 months ago
Frontier: A Fast Placement System for FPGAs
In this paper we describe Frontier, an FPGA placement system that uses design macro-blocks in conjuction with a series of placement algorithms to achieve highly-routable and high-...
Russell Tessier
3DPVT
2002
IEEE
158views Visualization» more  3DPVT 2002»
15 years 2 months ago
Stochastic Mesh-Based Multiview Reconstruction
A method for reconstruction of 3D polygonal models from multiple views is presented. The method uses sampling techniques to construct a texture-mapped semi-regular polygonal mesh ...
John Isidoro, Stan Sclaroff
DAC
2003
ACM
15 years 10 months ago
Multilevel global placement with retiming
Multiple clock cycles are needed to cross the global interconnects for multi-gigahertz designs in nanometer technologies. For synchronous designs, this requires retiming and pipel...
Jason Cong, Xin Yuan