Visual cryptograms of random grids via linear algebra
Crossref DOI link: https://doi.org/10.1007/s11042-017-4921-5
Published Online: 2017-06-14
Published Print: 2018-05
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Shen, Gang
Liu, Feng
Fu, Zhengxin
Yu, Bin
Funding for this research was provided by:
National Natural Science Foundation of China (No.61602513)
National Natural Science Foundation of China (No.61671448)
License valid from 2017-06-14