Double random fractional Fourier-domain encoding for optical security

Optical Engineering

Volumn 39, Issue 11, 2000, Pages 2853-2859

  Unnikrishnan, G ^a   Singh, Kehar ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY DELHI   (India)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; CRYPTOGRAPHY; DATA STRUCTURES; ENCODING (SYMBOLS); FOURIER OPTICS; FOURIER TRANSFORMS; OPTICAL DATA PROCESSING; RANDOM PROCESSES; SECURITY OF DATA; STATISTICAL METHODS; TWO DIMENSIONAL; WHITE NOISE;

FOURIER DOMAIN ENCODING; FRACTIONAL FOURIER TRANSFORM; OPTICAL ENCRYPTION; OPTICAL SECURITY; RANDOM PHASE MASKS;

OPTICAL ENGINEERING;

EID: 0034317464     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1313498     Document Type: Article

References (14)

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