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Finite Element Techniques for Removing the Mixture of Gaussian and Impulsive Noise

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Lamichhane, Bishnu

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The finite element method has become a very powerful and popular tool to solve boundary value problems coming from science and engineering. Here, we consider a scattered data fitting method based on the finite element method and apply the method to remove the mixture of Gaussian and impulsive noise from an image. Numerical results show the performance of the approach.

dc.contributor.authorLamichhane, Bishnu
dc.date.accessioned2015-12-10T22:19:07Z
dc.identifier.issn1053-587X
dc.identifier.urihttp://hdl.handle.net/1885/51707
dc.description.abstractThe finite element method has become a very powerful and popular tool to solve boundary value problems coming from science and engineering. Here, we consider a scattered data fitting method based on the finite element method and apply the method to remove the mixture of Gaussian and impulsive noise from an image. Numerical results show the performance of the approach.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE Inc)
dc.sourceIEEE Transactions on Signal Processing
dc.subjectKeywords: Delaunay triangulation; Finite element interpolation and smoothing; Impulsive and Gaussian noise; Scattered data interpolation; Voronoi diagram; Boundary element method; Differential equations; Gaussian noise (electronic); Impulse noise; Interpolation; Tr Delaunay triangulation; Finite element interpolation and smoothing; Impulsive and Gaussian noise; Scattered data interpolation; Voronoi diagram
dc.titleFinite Element Techniques for Removing the Mixture of Gaussian and Impulsive Noise
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume57
dc.date.issued2009
local.identifier.absfor090609 - Signal Processing
local.identifier.ariespublicationu4133361xPUB230
local.type.statusPublished Version
local.contributor.affiliationLamichhane, Bishnu, College of Physical and Mathematical Sciences, ANU
local.description.embargo2037-12-31
local.bibliographicCitation.issue7
local.bibliographicCitation.startpage2538
local.bibliographicCitation.lastpage2547
local.identifier.doi10.1109/TSP.2009.2016272
dc.date.updated2016-02-24T10:36:40Z
local.identifier.scopusID2-s2.0-67650106066
local.identifier.thomsonID000267379200010
CollectionsANU Research Publications

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