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dc.contributor.authorDonevski, Davor
dc.contributor.authorMilcic, Diana
dc.contributor.authorBanic, Dubravko
dc.date.accessioned2010-11-10T18:50:51Z
dc.date.available2010-11-10T18:50:51Z
dc.date.issued2010-10
dc.identifier.citationDonevski, Davor; Milcic, Diana; Banic, Dubravko. Effect of data scaling on color device model fitting. "Journal of Industrial Engineering and Management", Octubre 2010, vol. 3, núm. 2, p. 399-407.
dc.identifier.issn2013-0953
dc.identifier.urihttp://hdl.handle.net/2099/9412
dc.description.abstractOutput devices in print production can be characterized by different characterization methods. One commonly used method of color device characterization is least squares fitting. In essence, the least squares fitting is used to determine the coefficients of a predetermined polynomial, such that the sum of squared differences between the values predicted by the model and the empirical data is minimal. The choice of the polynomial order and the cross product terms which best describe the behavior of a certain device is not obvious. This paper is a part of a larger study which investigates the criteria in the measurement data which can be used for optimal model selection. The part of the study covered in this paper addresses the data over fitting problem. It is investigated by comparing the performance of models of different polynomial orders on two different domains.
dc.format.extent9 p.
dc.language.isoeng
dc.publisherSchool of Industrial and Aeronautic Engineering of Terrassa (ETSEIAT). Universitat Politècnica de Catalunya (UPC)
dc.rightsAttribution-NonCommercial 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc/3.0/es/
dc.subjectÀrees temàtiques de la UPC::So, imatge i multimèdia::Creació multimèdia::Imatge digital
dc.subject.lcshRegression analysis--Graphic methods
dc.subject.lcshPrinters
dc.subject.lcshColor computer printers
dc.subject.lcshLeast squares
dc.subject.otherRegression model
dc.subject.otherCharacterization data
dc.subject.otherPrinter characterization
dc.subject.otherColor reproduction
dc.titleEffect of data scaling on color device model fitting
dc.typeArticle
dc.subject.lemacImpressió digital
dc.subject.lemacColor -- Anàlisi
dc.subject.lemacMínims quadrats
dc.identifier.dlB-28744-2008
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access
local.citation.authorDonevski, Davor; Milcic, Diana; Banic, Dubravko
local.citation.publicationNameJournal of Industrial Engineering and Management
local.citation.volume3
local.citation.number2
local.citation.startingPage399
local.citation.endingPage407


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