71 citations · 349 across the 23 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
cs.HC2017★ 62 cited
AirCode: Unobtrusive Physical Tags for Digital Fabrication
Dingzeyu Li, Avinash S. Nair, Shree K. Nayar +1
We present AirCode, a technique that allows the user to tag physically fabricated objects with given information. An AirCode tag consists of a group of carefully designed air pocke…
cs.CV2017★ 71 cited
FontCode: Embedding Information in Text Documents using Glyph Perturbation
Chang Xiao, Cheng Zhang, Changxi Zheng
We introduce FontCode, an information embedding technique for text documents. Provided a text document with specific fonts, our method embeds user-specified information in the text…