In Koo Kang, Gonzalo R. Arce, Heung-Kyu Lee. Color extended visual cryptography using error diffusion. In Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2009, 19-24 April 2009, Taipei, Taiwan. pages 1473-1476, IEEE, 2009. [doi]
@inproceedings{KangAL09,
title = {Color extended visual cryptography using error diffusion},
author = {In Koo Kang and Gonzalo R. Arce and Heung-Kyu Lee},
year = {2009},
doi = {10.1109/ICASSP.2009.4959873},
url = {http://dx.doi.org/10.1109/ICASSP.2009.4959873},
researchr = {https://researchr.org/publication/KangAL09},
cites = {0},
citedby = {0},
pages = {1473-1476},
booktitle = {Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2009, 19-24 April 2009, Taipei, Taiwan},
publisher = {IEEE},
}