A lensless optical security system based on computer-generated phase only masks
2004 ◽
Vol 232
(1-6)
◽
pp. 115-122
◽
Keyword(s):
2006 ◽
Vol 23
(1)
◽
pp. 116-119
◽
Keyword(s):
Keyword(s):
2008 ◽
Vol 46
(10)
◽
pp. 763-768
◽