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ICASSP
2010
IEEE
14 years 10 months ago
L1 regularized room modeling with compact microphone arrays
Acoustic room modeling has several applications. Recent results using large microphone arrays show good performance, and are helpful in many applications. For example, when design...
Demba E. Ba, Flavio Ribeiro, Cha Zhang, Dinei A. F...
SMI
2010
IEEE
148views Image Analysis» more  SMI 2010»
14 years 10 months ago
Paper-Strip Sculptures
—This paper introduces paper-strip sculptures, a physical mesh data-structure used to represent 2manifold mesh surfaces for understanding topological and geometrical aspects of s...
Ergun Akleman, Jianer Chen, Jonathan L. Gross
ICIP
2010
IEEE
14 years 9 months ago
Towards unifying diffusion and exemplar-based inpainting
A novel framework for image inpainting is proposed, relying on graph-based diffusion processes. Depending on the construction of the graph, both flow-based and exemplar-based inpa...
Emmanuel d'Angelo, Pierre Vandergheynst
MA
2011
Springer
219views Communications» more  MA 2011»
14 years 6 months ago
Quadratic minimisation problems in statistics
We consider the problem minx(x−t) A(x−t) subject to x Bx + 2b x = k where A is positive definite or positive semidefinite. Commonly occurring statistical variants of this pro...
Casper J. Albers, Frank Critchley, John C. Gower
CORR
2011
Springer
160views Education» more  CORR 2011»
14 years 3 months ago
PHCpack in Macaulay2
The Macaulay2 package PHCpack.m2 provides an interface to some of the functionality of PHCpack, a general-purpose solver for polynomial systems by homotopy continuation. The main f...
Elizabeth Gross, Sonja Petrovic, Jan Verschelde