160 search results - page 21 / 32 » On Planar Supports for Hypergraphs |
IJCGA
2000
14 years 9 months ago
2000
We present e cient algorithms for several instances of the following facility location problem. Facilities and demand sites are represented as points in the plane. Place k obnoxio...
ICPR
2010
IEEE
14 years 8 months ago
2010
IEEE
In this paper we present a scene analysis technique with subpixel filtering based on dense coded light fields. Our technique computes alignment and optically projects analysis ...
MOR
2010
14 years 8 months ago
2010
We extend the work of Letchford (2000) by introducing a new class of valid inequalities for the traveling salesman problem, called the generalized domino-parity (GDP) constraints....
FOCS
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract--The generalized nested dissection method, developed by Lipton, Rose, and Tarjan, is a seminal method for solving a linear system Ax = b where A is a symmetric positive de...
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VR
2011
IEEE
14 years 1 months ago
2011
IEEE
We introduce a general technique for blending imagery from multiple projectors on a tracked, moving, non-planar object. Our technique continuously computes visibility of pixels ov...