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Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/192566
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dc.contributor.authorBenito Altamirano, Ismael-
dc.contributor.authorMartínez Carpena, David-
dc.contributor.authorCasals Guillén, Olga-
dc.contributor.authorFabrega, Cristian-
dc.contributor.authorWaag, Andreas-
dc.contributor.authorPrades García, Juan Daniel-
dc.date.accessioned2023-01-25T08:57:06Z-
dc.date.available2023-01-25T08:57:06Z-
dc.date.issued2023-02-
dc.identifier.issn2352-3409-
dc.identifier.urihttp://hdl.handle.net/2445/192566-
dc.description.abstractColor QR Codes are often generated to encode digital information, but one also could use colors or to allocate colors in a QR Code to act as a color calibration chart. In this dataset, we present several thousand QR Codes images generated with two different colorization algorithms (random and back-compatible) and several tuning variables in these color encoding. The QR Codes were also exposed to three different channel conditions (empty, augmentation and real-life). Also, we derive the SNR and BER computations for these QR Code in comparison with their black and white versions. Finally, we also show if ZBar, a commercial QR Code scanner, is able to read them.-
dc.format.extent9 p.-
dc.format.mimetypeapplication/pdf-
dc.language.isoeng-
dc.publisherElsevier-
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1016/j.dib.2022.108780-
dc.relation.ispartofData in Brief, 2023, vol. 46, p. 108780-
dc.relation.urihttps://doi.org/10.1016/j.dib.2022.108780-
dc.rightscc-by (c) Benito Altamirano, Ismael et al., 2023-
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/-
dc.sourceArticles publicats en revistes (Enginyeria Electrònica i Biomèdica)-
dc.subject.classificationVisió per ordinador-
dc.subject.classificationReconeixement de formes (Informàtica)-
dc.subject.otherComputer vision-
dc.subject.otherPattern recognition systems-
dc.titleA dataset of color QR codes generated using back-compatible and random colorization algorithms exposed to different illumination-capture channel conditions-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.identifier.idgrec727195-
dc.date.updated2023-01-25T08:57:06Z-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
Appears in Collections:Articles publicats en revistes (Enginyeria Electrònica i Biomèdica)

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