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Unveiling the hand of a 19th century artist with binary image classification and bag-of-features

2012-06-01Conference object Restricted access
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dc.contributor.authorMontagner, Cristina
dc.contributor.authorJesus, Rui
dc.contributor.authorCorreia, Nuno
dc.contributor.authorMelo, Maria J.
dc.contributor.authorVillarigues, Marcia
dc.contributor.authorMacedo, Rita
dc.contributor.authorFreitas, Helena de
dc.date.accessioned2021-05-26T17:37:01Z
dc.date.available2021-05-26T17:37:01Z
dc.date.issued2012-06-01
dc.description.abstractThe shape, orientation and distribution of brushstrokes are distinctive markers left by the artist on the surface of a painting. Consequently, they are useful as additional evidence to decide on issues of attribution and authenticity. This paper proposes an image classification algorithm for the paintings of Amadeo de Souza-Cardoso, a modern Portuguese artist who is at the top of the Portuguese police’s list of forged artists. The proposed system is based on a binary classification using bag-of-features (SIFT descriptors and a Gabor filter) for image representation. Experimental results using the algorithm show that the classification of the paintings by extracting brushstroke information is very promising.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationMONTAGNER, Cristina; [et al] – Unveiling the hand of a 19th century artist with binary image classification and bag-of-features. In 2012 19th International Conference on Systems, Signals and Image Processing (IWSSIP). Vienna, Austria: IEEE, 2012. ISBN 978-3-200-02328-4. Pp. 201-204pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.21/13384
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIEEEpt_PT
dc.relation.publisherversionhttps://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6208108pt_PT
dc.subjectImage analysispt_PT
dc.subjectImage classificationpt_PT
dc.subjectCultural heritagept_PT
dc.subjectPaintings conservationpt_PT
dc.titleUnveiling the hand of a 19th century artist with binary image classification and bag-of-featurespt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F66488%2F2009/PT
oaire.citation.conferencePlace11-13 April 2012 - Vienna, Austriapt_PT
oaire.citation.endPage204pt_PT
oaire.citation.startPage201pt_PT
oaire.citation.title2012 19th International Conference on Systems, Signals and Image Processing (IWSSIP)pt_PT
oaire.fundingStreamSFRH
person.familyNameMontagner
person.familyNameJesus
person.familyNameMelo
person.familyNameMacedo
person.givenNameCristina
person.givenNameRui
person.givenNameMaria J.
person.givenNameRita
person.identifier2682439
person.identifier.ciencia-id041D-93A6-7412
person.identifier.ciencia-idFD1A-A02C-B750
person.identifier.orcid0000-0003-4381-1244
person.identifier.orcid0000-0003-1869-6491
person.identifier.orcid0000-0001-7393-6801
person.identifier.orcid0000-0002-6320-3214
person.identifier.ridC-8594-2011
person.identifier.scopus-author-id23012170100
person.identifier.scopus-author-id57203050614
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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