@inproceedings{2a448daa003445b3aa5f2b6876719ed6,
title = "Data hiding in error diffused color halftone images",
abstract = "Halftone image watermarking has been explored and developed rapidly over the past decade. However, there are still issues to be studied. This paper presents a data hiding method called Data Hiding by Dual Color Conjugate Error Diffusion (DHDCCED) to hide a binary secret pattern into two error diffused color halftone images, such that when the two color halftone images are overlaid, the secret pattern will be revealed. The experimental results show that DHDCCED can significantly improve the performances when comparing both the correct decoding rate and the visual quality of the revealed secret pattern to the existing method Color Conjugate Error Diffusion (CCED).",
author = "Yuanfang Guo and Au, \{Oscar C.\} and Ketan Tang and Jiahao Pang and Wenxiu Sun and Lingfeng Xu and Jiali Li and Xingyu Zhang",
year = "2013",
doi = "10.1109/ISCAS.2013.6572509",
language = "英语",
isbn = "9781467357609",
series = "Proceedings - IEEE International Symposium on Circuits and Systems",
pages = "2996--2999",
booktitle = "2013 IEEE International Symposium on Circuits and Systems, ISCAS 2013",
note = "2013 IEEE International Symposium on Circuits and Systems, ISCAS 2013 ; Conference date: 19-05-2013 Through 23-05-2013",
}