A dataset of color QR codes generated using back-compatible and random colorization algorithms exposed to different illumination-capture channel conditions
| dc.contributor.author | Benito Altamirano, Ismael | |
| dc.contributor.author | Martínez Carpena, David | |
| dc.contributor.author | Casals Guillén, Olga | |
| dc.contributor.author | Fàbrega Gallego, Cristian | |
| dc.contributor.author | Waag, Andreas | |
| dc.contributor.author | Prades García, Juan Daniel | |
| dc.date.accessioned | 2023-01-25T08:57:06Z | |
| dc.date.available | 2023-01-25T08:57:06Z | |
| dc.date.issued | 2023-02 | |
| dc.date.updated | 2023-01-25T08:57:06Z | |
| dc.description.abstract | Color 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.extent | 9 p. | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.idgrec | 727195 | |
| dc.identifier.issn | 2352-3409 | |
| dc.identifier.uri | https://hdl.handle.net/2445/192566 | |
| dc.language.iso | eng | |
| dc.publisher | Elsevier | |
| dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1016/j.dib.2022.108780 | |
| dc.relation.ispartof | Data in Brief, 2023, vol. 46, p. 108780 | |
| dc.relation.uri | https://doi.org/10.1016/j.dib.2022.108780 | |
| dc.rights | cc-by (c) Benito Altamirano, Ismael et al., 2023 | |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| dc.source | Articles publicats en revistes (Enginyeria Electrònica i Biomèdica) | |
| dc.subject.classification | Visió per ordinador | |
| dc.subject.classification | Reconeixement de formes (Informàtica) | |
| dc.subject.other | Computer vision | |
| dc.subject.other | Pattern recognition systems | |
| dc.title | A dataset of color QR codes generated using back-compatible and random colorization algorithms exposed to different illumination-capture channel conditions | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |
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