Image restoration by multivariate-stochastic optimization using improved particle swarm algorithm

Mohsin Bilal, Mudasser F. Wyne, Muhammad Arfan Jaffar

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

Image restoration is a multivariate-stochastic optimization challenge. In this paper, an improved particle swarm algorithm is proposed for image restoration. The proposed method - Optimal Image Restoration using Improved Particle Swarm Algorithm (OIRIPSA) - is analyzed with an approximated (constrained least square error) and a true cost (mean squared error) measures, respectively. Initial swarm of heuristic solutions is constructed arbitrarily along with problem specific knowledge. An optimistic hyper layer is further integrated to enhance the swarm search procedure by constructing an incipient solution in the neighborhood of the generation's best. OIRIPSA is engendering better restoration than Richardson-Lucy algorithm and a state-of-the-art restoration method.

Original languageEnglish
Title of host publication2016 IEEE Congress on Evolutionary Computation, CEC 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2596-2603
Number of pages8
ISBN (Electronic)9781509006229
DOIs
StatePublished - 14 Nov 2016
Externally publishedYes
Event2016 IEEE Congress on Evolutionary Computation, CEC 2016 - Vancouver, Canada
Duration: 24 Jul 201629 Jul 2016

Publication series

Name2016 IEEE Congress on Evolutionary Computation, CEC 2016

Conference

Conference2016 IEEE Congress on Evolutionary Computation, CEC 2016
Country/TerritoryCanada
CityVancouver
Period24/07/1629/07/16

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