QRcode, hashtag or audio watermark? A case study on second screening
2016 ◽
Vol 76
(5)
◽
pp. 7519-7534
◽
Keyword(s):
Keyword(s):
Keyword(s):
1996 ◽
Vol 54
◽
pp. 636-637
1982 ◽
Vol 46
(6)
◽
pp. 314-322
1996 ◽
Vol 60
(4)
◽
pp. 348-350
1977 ◽
Vol 8
(4)
◽
pp. 256-263