Enhanced halftone-based secure and improved visual cryptography scheme for colour/binary Images
2018 ◽
Vol 6
(8)
◽
pp. 277
2014 ◽
Vol 35
(10)
◽
pp. 2294-2300
2003 ◽
Vol 13
(6)
◽
pp. 457-463
2013 ◽
pp. 147-149
2018 ◽
Vol 77
(19)
◽
pp. 24937-24953
◽
2018 ◽
Vol 78
(2)
◽
pp. 2367-2384
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