TY  - RPRT
TI  - Practical image encryption and decryption by phase-coding technique for optical security systems.
AU  - Junji Ohtsubo
AU  - Ayano Fujimoto
PY  - 2002
DO  - 10.1364/ao.41.004848
UR  - https://pubmed.ncbi.nlm.nih.gov/12197652/
ID  - 12197652
ER  -