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ICIP
2009
IEEE
13 years 8 months ago
Total variation projection with first order schemes
This article proposes a new algorithm to compute the projection on the set of images whose total variation is bounded by a constant. The projection is computed through a dual form...
Mohamed-Jalal Fadili, Gabriel Peyré
ICIP
2009
IEEE
14 years 9 months ago
Plane Metric Rectification from a Single View of Multiple Coplanar Circles
Metric rectification has important applications to topics such as single-view metrology, camera calibration, optical character recognition and texture extraction or synthesis. This...
Manolis Lourakis
ICIP
2005
IEEE
14 years 4 months ago
Multi-dimensional infinitely divisible cascades to model the statistics of natural images
Infinitely divisible cascades (IDC) were first introduced in one dimension to provide multifractal time series to model the so-called intermittency phenomenon in hydrodynamical ...
Pierre Chainais
EVOW
2004
Springer
14 years 4 months ago
Swarm Granulator
Abstract. This paper describes a Swarm Granulator, a new application of particle swarms to sound synthesis. Granulation, an established technique in sound synthesis, depends on man...
Tim Blackwell, Michael Young
ISCAS
2003
IEEE
106views Hardware» more  ISCAS 2003»
14 years 4 months ago
Design of a digital reaction-diffusion system for restoring blurred fingerprint images
This paper presents an algorithm for fingerprint image restoration using a Digital Reaction-Diffusion System (DRDS). The DRDS is a model of a discrete-time discrete-space nonline...
Koichi Ito, Takafumi Aoki, Tatsuo Higuchi