Peer-Reviewed Journal Details
Mandatory Fields
Frauel, Y;Castro, A;Naughton, TJ;Javidi, B
2007
August
Optics Express
Resistance of the double random phase encryption against various attacks
Published
366 ()
Optional Fields
OPTICAL-IMAGE ENCRYPTION FRACTIONAL FOURIER-TRANSFORM DIGITAL HOLOGRAPHY TECHNIQUE FRESNEL DOMAIN PLAINTEXT ATTACK SECURITY SYSTEMS PLANE KEYS INFORMATION
15
10253
10265
Several attacks are proposed against the double random phase encryption scheme. These attacks are demonstrated on computer-generated ciphered images. The scheme is shown to be resistant against brute force attacks but susceptible to chosen and known plaintext attacks. In particular, we describe a technique to recover the exact keys with only two known plain images. We compare this technique to other attacks proposed in the literature. (c) 2007 Optical Society of America.
WASHINGTON
1094-4087
Grant Details