Multiple-image Hiding Based on Cascaded Free-space wave propagation using the Structured Phase Mask for Lensless Optical Security System
Sui, Liansheng, Zhang, Xiao, Tian, AilingYear:
2017
Language:
english
Journal:
IEEE Photonics Journal
DOI:
10.1109/JPHOT.2017.2754290
File:
PDF, 1.81 MB
english, 2017