Yu-Shan Wu, Chih-Ching Thien, Ja-Chen Lin. Sharing and hiding secret images with size constraint. Pattern Recognition, 37(7):1377-1385, 2004. [doi]
@article{WuTL04,
title = {Sharing and hiding secret images with size constraint},
author = {Yu-Shan Wu and Chih-Ching Thien and Ja-Chen Lin},
year = {2004},
doi = {10.1016/j.patcog.2004.01.002},
url = {http://dx.doi.org/10.1016/j.patcog.2004.01.002},
tags = {constraints},
researchr = {https://researchr.org/publication/WuTL04},
cites = {0},
citedby = {0},
journal = {Pattern Recognition},
volume = {37},
number = {7},
pages = {1377-1385},
}