Visual secret sharing in halftone images by multi-scale error diffusion
Crossref DOI link: https://doi.org/10.1007/s11042-017-4861-0
Published Online: 2017-05-30
Published Print: 2018-05
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Su, Po-Chyi
Tsai, Tzung-Fu
Chien, Yu-Chien
Funding for this research was provided by:
Ministry of Science and Technology in Taiwan (MOST104-2221-E-008-072)
Ministry of Science and Technology in Taiwan (MOST105-2221-E-008-086)
License valid from 2017-05-30