TY - GEN
T1 - An invisible hyperlink marker
AU - Kamijo, Koichi
AU - Minami, Masateru
AU - Morikawa, Hiroyuki
PY - 2009
Y1 - 2009
N2 - In this paper, we propose an invisible hyperlink marker, by which users can easily get information related to articles in paper media, similar to hyperlinks in the Web. Users get information using a device such as a mobile phone by illuminating the marker with a blacklight and taking its photo. A new skipbit coding method makes it possible to embed information even in articles that absorb or repel the invisible ink. Experimental results proved that information can be extracted from the markers printed on top of materials such as newspapers and brochures in about one second using a prototype mobile phone.
AB - In this paper, we propose an invisible hyperlink marker, by which users can easily get information related to articles in paper media, similar to hyperlinks in the Web. Users get information using a device such as a mobile phone by illuminating the marker with a blacklight and taking its photo. A new skipbit coding method makes it possible to embed information even in articles that absorb or repel the invisible ink. Experimental results proved that information can be extracted from the markers printed on top of materials such as newspapers and brochures in about one second using a prototype mobile phone.
UR - http://www.scopus.com/inward/record.url?scp=70649104822&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70649104822&partnerID=8YFLogxK
U2 - 10.1109/ICSPCS.2009.5306395
DO - 10.1109/ICSPCS.2009.5306395
M3 - Conference contribution
AN - SCOPUS:70649104822
SN - 9781424444748
T3 - 3rd International Conference on Signal Processing and Communication Systems, ICSPCS'2009 - Proceedings
BT - 3rd International Conference on Signal Processing and Communication Systems, ICSPCS'2009 - Proceedings
T2 - 3rd International Conference on Signal Processing and Communication Systems, ICSPCS'2009
Y2 - 28 September 2009 through 30 September 2009
ER -