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» The Problem with Noise and Small Disjuncts
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107
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CVPR
1999
IEEE
16 years 1 months ago
Estimation of Epipolar Geometry from Apparent Contours: Affine and Circular Motion Cases
This paper addresses the problem of estimating the epipolar geometry from apparent contours in two special cases: under weak perspective and for circular motion. An appropriate pa...
Paulo R. S. Mendonça, Roberto Cipolla
119
Voted
CORR
2010
Springer
130views Education» more  CORR 2010»
14 years 11 months ago
Stable Principal Component Pursuit
In this paper, we study the problem of recovering a low-rank matrix (the principal components) from a highdimensional data matrix despite both small entry-wise noise and gross spar...
Zihan Zhou, Xiaodong Li, John Wright, Emmanuel J. ...
ICIP
1999
IEEE
16 years 1 months ago
Programmable Hardware Implementation for the Median-Rational Hybrid Filters
The Median-Rational Hybrid Filter (MRHF) has been recently introduced [1][2] as a new class of nonlinear filters and successfully applied to image filtering problems. The main cha...
Lazhar Khriji, Giuseppe Bernacchia, Moncef Gabbouj...
JMLR
2006
105views more  JMLR 2006»
14 years 11 months ago
Linear State-Space Models for Blind Source Separation
We apply a type of generative modelling to the problem of blind source separation in which prior knowledge about the latent source signals, such as time-varying auto-correlation a...
Rasmus Kongsgaard Olsson, Lars Kai Hansen
ATMOS
2008
103views Optimization» more  ATMOS 2008»
15 years 1 months ago
IP-based Techniques for Delay Management with Priority Decisions
Delay management is an important issue in the daily operations of any railway company. The task is to update the planned timetable to a disposition timetable in such a way that the...
Michael Schachtebeck, Anita Schöbel