Computer Science > Computer Vision and Pattern Recognition
[Submitted on 23 Oct 2014 (v1), last revised 24 Mar 2017 (this version, v3)]
Title:A Regularization Approach to Blind Deblurring and Denoising of QR Barcodes
View PDFAbstract:QR bar codes are prototypical images for which part of the image is a priori known (required patterns). Open source bar code readers, such as ZBar, are readily available. We exploit both these facts to provide and assess purely regularization-based methods for blind deblurring of QR bar codes in the presence of noise.
Submission history
From: Yves van Gennip [view email][v1] Thu, 23 Oct 2014 12:04:31 UTC (816 KB)
[v2] Mon, 13 Apr 2015 11:10:32 UTC (1,109 KB)
[v3] Fri, 24 Mar 2017 14:51:09 UTC (1,109 KB)
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