How to Transform and Filter Images Using Iterated Function Systems
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Barnsley, Michael; Harding, Brendan; Igudesman, Konstantin
Description
We generalize the mathematics of fractal transformations and illustrate how it leads to a new approach to the representation and processing of digital images, and consequent novel methods for filtering, watermarking, and encryption. This work substantially generalizes earlier work on fractal tops. The approach involves fractal geometry, chaotic dynamics, and an interplay between discrete and continuous representations. The underlying mathematics is established and some applications to digital...[Show more]
dc.contributor.author | Barnsley, Michael | |
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dc.contributor.author | Harding, Brendan | |
dc.contributor.author | Igudesman, Konstantin | |
dc.date.accessioned | 2015-12-07T22:21:48Z | |
dc.identifier.issn | 1936-4954 | |
dc.identifier.uri | http://hdl.handle.net/1885/20206 | |
dc.description.abstract | We generalize the mathematics of fractal transformations and illustrate how it leads to a new approach to the representation and processing of digital images, and consequent novel methods for filtering, watermarking, and encryption. This work substantially generalizes earlier work on fractal tops. The approach involves fractal geometry, chaotic dynamics, and an interplay between discrete and continuous representations. The underlying mathematics is established and some applications to digital imaging are described and exemplified. | |
dc.publisher | Society for Industrial and Applied Mathematics | |
dc.source | SIAM Journal of Imaging Sciences | |
dc.subject | Keywords: Chaotic dynamics; Digital image; Digital imaging; Filter images; Fractal geometry; Fractal transformation; Fractal transformations; Iterated function system; Novel methods; Dynamical systems; Functions; Fractals Dynamical systems; Fractal transformations; Iterated function systems | |
dc.title | How to Transform and Filter Images Using Iterated Function Systems | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 4 | |
dc.date.issued | 2011 | |
local.identifier.absfor | 080106 - Image Processing | |
local.identifier.absfor | 010204 - Dynamical Systems in Applications | |
local.identifier.ariespublication | u4685828xPUB11 | |
local.type.status | Published Version | |
local.contributor.affiliation | Barnsley, Michael, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Harding, Brendan, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Igudesman, Konstantin, Kazan Federal University | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.issue | 4 | |
local.bibliographicCitation.startpage | 1001 | |
local.bibliographicCitation.lastpage | 1028 | |
local.identifier.doi | 10.1137/100815293 | |
local.identifier.absseo | 970101 - Expanding Knowledge in the Mathematical Sciences | |
local.identifier.absseo | 970108 - Expanding Knowledge in the Information and Computing Sciences | |
local.identifier.absseo | 890301 - Electronic Information Storage and Retrieval Services | |
dc.date.updated | 2016-02-24T11:17:12Z | |
local.identifier.scopusID | 2-s2.0-80955159911 | |
local.identifier.thomsonID | 000298370600002 | |
Collections | ANU Research Publications |
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