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dc.contributor.authorAlonso-Martinez, Carlos
dc.contributor.authorFaundez-Zanuy, Marcos
dc.contributor.authorMekyska, Jiri
dc.date.accessioned2023-12-04T10:36:40Z
dc.date.available2023-12-04T10:36:40Z
dc.date.issued2017
dc.identifier.citationAlonso-Martinez C, Faundez-Zanuy M, Mekyska J. A comparative study of in-air trajectories at short and long distances in online handwriting. Cogn Comput. 2017;9:712–720: DOI: 10.1007/s12559-017-9501-5ca
dc.identifier.issn1866-9964ca
dc.identifier.urihttp://hdl.handle.net/20.500.12367/2529
dc.description.abstractExisting literature about online handwriting analysis to support pathology diagnosis has taken advantage of in-air trajectories. A similar situation occurred in biometric security applications where the goal is to identify or verify an individual using his signature or handwriting. These studies do not consider the distance of the pen tip to the writing surface. This is due to the fact that current acquisition devices do not provide height formation. However, it is quite straightforward to differentiate movements at two different heights (a) short distance: height lower or equal to 1 cm above a surface of digitizer, the digitizer provides x and y coordinates; (b) long distance: height exceeding 1 cm, the only information available is a time stamp that indicates the time that a specific stroke has spent at long distance. [...]ca
dc.format.extent9 p.ca
dc.language.isoengca
dc.publisherSpringer Natureca
dc.relation.ispartofCognitive Computation. 2017;9:712–720ca
dc.rights(c) Alonso-Martinez C, Faundez-Zanuy M, Mekyska J. 2018, corrected publication June/2018ca
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subject.otherHandwritingca
dc.subject.otherBiometricsca
dc.subject.otherIn-air trajectoriesca
dc.titleA comparative study of in-air trajectories at short and long distances in online handwritingca
dc.typeinfo:eu-repo/semantics/articleca
dc.description.versioninfo:eu-repo/semantics/publishedVersionca
dc.rights.accessLevelinfo:eu-repo/semantics/openAccess
dc.embargo.termscapca
dc.identifier.doi10.1007/s12559-017-9501-5ca


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(c) Alonso-Martinez C, Faundez-Zanuy M, Mekyska J. 2018, corrected publication June/2018
Excepto si se señala otra cosa, la licencia del ítem se describe como http://creativecommons.org/licenses/by/4.0/
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