Takaaki Yamada, Yasuhiro Fujii, Isao Echizen, Koichi Tanimoto, Satoru Tezuka. Print traceability systems framework using digital watermarks for binary images. In Proceedings of the IEEE International Conference on Systems, Man & Cybernetics: The Hague, Netherlands, 10-13 October 2004. pages 3285-3290, IEEE, 2004. [doi]
Abstract is missing.