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Please use this identifier to cite or link to this item: https://doi.org/10.1007/978-3-319-04114-8_24
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dc.titleAn optimization model for aesthetic two-dimensional barcodes
dc.contributor.authorFang, C.
dc.contributor.authorZhang, C.
dc.contributor.authorChang, E.-C.
dc.date.accessioned2014-07-04T03:11:31Z
dc.date.available2014-07-04T03:11:31Z
dc.date.issued2014
dc.identifier.citationFang, C., Zhang, C., Chang, E.-C. (2014). An optimization model for aesthetic two-dimensional barcodes. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) 8325 LNCS (PART 1) : 278-290. ScholarBank@NUS Repository. https://doi.org/10.1007/978-3-319-04114-8_24
dc.identifier.isbn9783319041131
dc.identifier.issn03029743
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/78020
dc.description.abstractGiven a message m and a logo image L, we want to generate an image that is visually similar to L and yet carries m in the payload with respect to a 2D barcode reader. This problem is similar to digital image watermarking, except that there is a requirement of using the specific barcode readers and applications, which are pre-installed in the end-users' devices. We formulate the generation as an optimization problem that considers operations carried out by the barcode readers, in particular, the sampling process and error correction. We propose a two-phase algorithm that solves the optimization problem. We adapt the algorithm to QR code and made a few observations to further enhance its performance. © 2014 Springer International Publishing.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1007/978-3-319-04114-8_24
dc.sourceScopus
dc.subject2D barcodes
dc.subjectAesthetic barcodes
dc.subjectInformation Hiding
dc.typeConference Paper
dc.contributor.departmentCOMPUTATIONAL SCIENCE
dc.description.doi10.1007/978-3-319-04114-8_24
dc.description.sourcetitleLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
dc.description.volume8325 LNCS
dc.description.issuePART 1
dc.description.page278-290
dc.identifier.isiutNOT_IN_WOS
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