A comparative study of matching algorithms for natural markers Um Estudo Comparativo de Algoritmos de Correlação para Marcadores Naturais

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dc.contributor.authorForte C.
dc.contributor.authorRibani R.
dc.contributor.authorSilveira B.
dc.contributor.authorMarengoni M.
dc.contributor.authorBolter J.
dc.date.accessioned2024-03-13T01:00:05Z
dc.date.available2024-03-13T01:00:05Z
dc.date.issued2014
dc.description.abstract© 2014 IEEE.Natural markers are increasingly being adopted by the Augmented Reality (AR) community. These systems require several steps of data processing to be carried out with the aim of allowing a less parameterized image be recognized by the computer system. Among the possibilities for this task there are the proposals that employ interest points (or feature points). The steps needed to process the natural markers using interest points include the matching (usually between one image representation and the video stream). Even having these options well known in the community, try to minimize the processing time or improve the results in terms of accuracy of matching is especially important to the development of AR applications. In this paper, we discuss the results of three comparative studies that demonstrate the advantages and disadvantages of the algorithms FLANN and Brute Force when employed in the matching step of natural markers using interest points. As one of the results, we show that in some cases, the algorithm with most computational complexity can be the better choice.
dc.description.firstpage96
dc.description.lastpage101
dc.identifier.doi10.1109/SVR.2014.43
dc.identifier.urihttps://dspace.mackenzie.br/handle/10899/36360
dc.relation.ispartofProceedings - 2014 16th Symposium on Virtual and Augmented Reality, SVR 2014
dc.rightsAcesso Restrito
dc.subject.otherlanguageAugmented Reality
dc.subject.otherlanguageComputer Vision
dc.subject.otherlanguageNatural Markers
dc.titleA comparative study of matching algorithms for natural markers Um Estudo Comparativo de Algoritmos de Correlação para Marcadores Naturais
dc.typeArtigo de evento
local.scopus.citations0
local.scopus.eid2-s2.0-84910051243
local.scopus.subjectAR application
local.scopus.subjectBrute force
local.scopus.subjectComparative studies
local.scopus.subjectImage representations
local.scopus.subjectMatching algorithm
local.scopus.subjectNatural Markers
local.scopus.subjectParameterized
local.scopus.subjectProcessing time
local.scopus.updated2024-05-01
local.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84910051243&origin=inward
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