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2004 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'04) - Volume 2
Approximation of Canonical Sets and Their Applications to 2D View Simplification
Washington, D.C., USA
June 27-July 02
ISBN: 0-7695-2158-4
Trip Denton, Drexel University
Jeff Abrahamson, Drexel University
Ali Shokoufandeh, Drexel University
Given a set of patterns and a similarity measure between them, we will present an optimization framework to approximate a small subset, known as a canonical set, whose members closely resemble the members of the original set. We will present a combinatorial formulation of the canonical set problem in terms of quadratic optimization integer programming, present a relaxation through semidefinite programming, and propose a bounded performance rounding procedure for its approximation solution in polynomial time. Through a set of experiments we will investigate the application of canonical sets for computing a summary of views from a dense set of 2D views computed for a 3D object.
Citation:
Trip Denton, Jeff Abrahamson, Ali Shokoufandeh, "Approximation of Canonical Sets and Their Applications to 2D View Simplification," cvpr, vol. 2, pp.550-557, 2004 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'04) - Volume 2, 2004
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