TY - GEN
T1 - Screen-camera communication via matrix barcode utilizing imperceptible color vibration
AU - Abe, Satoshi
AU - Hiraki, Takefumi
AU - Fukushima, Shogo
AU - Naemura, Takeshi
N1 - Publisher Copyright:
© 2018 Copyright held by the owner/author(s).
PY - 2018/10/11
Y1 - 2018/10/11
N2 - Communication between screens and cameras has attracted attention as a ubiquitous information source, motivated by the widespread use of smartphones and the increase of public advertising and information screens. We propose embedding matrix barcodes into images projected on displays by utilizing imperceptible color vibration. This approach maintains the visual experience as the barcodes are imperceptible and can be implemented on almost any display and camera for the technology to be pervasive. In fact, the color vibration can be generated by ordinary 60 Hz LCDs and captured by 120 fps smartphone cameras. To illustrate the technology capabilities, we present scenarios of potential practical applications.
AB - Communication between screens and cameras has attracted attention as a ubiquitous information source, motivated by the widespread use of smartphones and the increase of public advertising and information screens. We propose embedding matrix barcodes into images projected on displays by utilizing imperceptible color vibration. This approach maintains the visual experience as the barcodes are imperceptible and can be implemented on almost any display and camera for the technology to be pervasive. In fact, the color vibration can be generated by ordinary 60 Hz LCDs and captured by 120 fps smartphone cameras. To illustrate the technology capabilities, we present scenarios of potential practical applications.
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U2 - 10.1145/3266037.3271638
DO - 10.1145/3266037.3271638
M3 - Conference contribution
AN - SCOPUS:85056819473
T3 - UIST 2018 Adjunct - Adjunct Publication of the 31st Annual ACM Symposium on User Interface Software and Technology
SP - 166
EP - 168
BT - UIST 2018 Adjunct - Adjunct Publication of the 31st Annual ACM Symposium on User Interface Software and Technology
PB - Association for Computing Machinery, Inc
T2 - 31st Annual ACM Symposium on User Interface Software and Technology, UIST 2018
Y2 - 14 October 2018 through 17 October 2018
ER -