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dc.contributor.authorSayrol Clols, Elisa
dc.contributor.authorGasull Llampallas, Antoni
dc.contributor.authorRodríguez Fonollosa, Javier
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.date.accessioned2016-12-05T16:29:03Z
dc.date.available2016-12-05T16:29:03Z
dc.date.issued1996-06
dc.identifier.citationSayrol, E., Gasull, A., R. Fonollosa, Javier. Motion estimation using higher-order statistics. "IEEE transactions on image processing", Juny 1996, vol. 5, núm. 6, p. 1077-1084.
dc.identifier.issn1057-7149
dc.identifier.urihttp://hdl.handle.net/2117/97801
dc.description.abstractThe objective of this paper is to introduce a fourth-order cost function of the displaced frame difference (DFD) capable of estimating motion even for small regions or blocks. Using higher than second-order statistics is appropriate in case the image sequence is severely corrupted by additive Gaussian noise. Some results are presented and compared to those obtained from the mean kurtosis and the mean square error of the DFD.
dc.format.extent8 p.
dc.language.isoeng
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subject.lcshTelecommunication
dc.subject.otherGaussian noise
dc.subject.otherMotion estimation
dc.subject.otherHigher order statistics
dc.subject.otherImage segmentation
dc.subject.otherImage sequences
dc.titleMotion estimation using higher-order statistics
dc.typeArticle
dc.subject.lemacTelecomunicació
dc.contributor.groupUniversitat Politècnica de Catalunya. GPI - Grup de Processament d'Imatge i Vídeo
dc.contributor.groupUniversitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions
dc.identifier.doi10.1109/83.503924
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://ieeexplore.ieee.org.recursos.biblioteca.upc.edu/document/503924/
dc.rights.accessOpen Access
local.identifier.drac1640657
dc.description.versionPostprint (published version)
local.citation.authorSayrol, E.; Gasull, A.; R. Fonollosa, Javier
local.citation.publicationNameIEEE transactions on image processing
local.citation.volume5
local.citation.number6
local.citation.startingPage1077
local.citation.endingPage1084


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