Articles with "aaqrc" as a keyword



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A novel approach for audible acoustic quick response codes

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Published in 2022 at "Scientific Reports"

DOI: 10.1038/s41598-022-09858-7

Abstract: Compared to image-based quick response (QR) codes, acoustic QR codes have some advantages. However, an acoustic QR scanner cannot recognize an acoustic QR code at a distance of more than two meters from an acoustic… read more here.

Keywords: response codes; approach; aaqrc; quick response ... See more keywords