@inproceedings{8fd583be84414047b835d8a2e1cb888b,
title = "Dirty-paper trellis-code watermarking with orthogonal arcs",
abstract = "Dirty-paper trellis-code watermarking with random-valued arcs is slow since the embedding into the cover work is performed on path-level which entails many Viterbi decodings through random convergence. We present a fast deterministic embedding in a trellis-code with orthogonal arcs. The proposed algorithm has a speedup factor of the message size since it is based on arc-level modification of the cover work in a bit-by-bit manner. Experimental results show that the proposed embedding provides higher fidelity and lower BER against various types of attacks, compared with conventional informed methods.",
keywords = "Informed watermarking, Orthogonal arc, Trellis-code",
author = "Taekyung Kim and Taesuk Oh and Kim, {Yong Cheol} and Seongjong Choi",
year = "2006",
doi = "10.1007/11949534_111",
language = "English",
isbn = "354068297X",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "1103--1112",
booktitle = "Advances in Image and Video Technology - First Pacific Rim Symposium, PSIVT 2006, Proceedings",
address = "Germany",
note = "1st Pacific Rim Symposium on Image and Video Technology, PSIVT 2006 ; Conference date: 10-12-2006 Through 13-12-2006",
}