Blank Cover Image

Fractional Fourier transform-based optical encryption with treble random phase-encoding

Author(s):
  • Y. Xin ( Beijing Institute of Technology (China) )
  • R. Tao ( Beijing Institute of Technology (China) )
  • Y. Wang ( Beijing Institute of Technology (China) )
Publication title:
International Symposium on Photoelectronic Detection and Imaging 2007, related technologies and applications : 9-12 September 2007, Beijing China
Title of ser.:
Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.:
6625
Pub. Year:
2008
Page(from):
662518-1
Page(to):
662518-9
Pages:
9
Pub. info.:
Bellingham, Wash.: Society of Photo-optical Instrumentation Engineers
ISSN:
0277786X
ISBN:
9780819467676 [0819467677]
Language:
English
Call no.:
P63600/6625
Type:
Conference Proceedings

Similar Items:

1 Conference Proceedings Optical encryption and holographic multiplexing in a volume hologram based on random phase encoding

Sun,C.-C., Su,W.-C., Wang,B., Chiou,A.E.T.

SPIE - The International Society for Optical Engineering
7 Conference Proceedings Improvement of the shift tolerance in the double random phase encoding encryption system

Wang,B., Sun,C.-C., Su,W.-C.

SPIE - The International Society for Optical Engineering
2 Conference Proceedings Optical image encryption using input plane and Fourier plane random encoding

P. Réfrégier, B. Javidi

Society of Photo-optical Instrumentation Engineers
8 Conference Proceedings Improvement of the signal-to-noise ration of a double random phase encoding encryption system

Su,W.-C., Wang,B., Sun,C.-C., Chang,M.-W.

SPIE-The International Society for Optical Engineering
3 Conference Proceedings Encryption for security using optical fractional Fourier transform

Lizarazo, Z., M., Y. M. Torres

SPIE - The International Society of Optical Engineering
9 Conference Proceedings Phase-encoded joint transform correlator as an optical encryption decoder

Nomura, Takanori

SPIE
4 Conference Proceedings Image encryption techniques based on the fractional Fourier transform

Hennelly, B. M., Sheridan, J. T.

SPIE-The International Society for Optical Engineering
10 Conference Proceedings Application of phase-encoded joint transform correlator to optical encryption decoder

Nomura,T.

SPIE-The International Society for Optical Engineering
5 Conference Proceedings Image encryption and the fractional Fourier transform

Hennelly, B.M., Sheridan, J.T.

SPIE-The International Society for Optical Engineering
11 Conference Proceedings Pseudochromatic encoding fractional Fourier transform rainbow hologram

Guo,Y., Huang,Q., Du,J.

SPIE-The International Society for Optical Engineering
6 Conference Proceedings Color image encryption based on fractional Fourier transforms and pixel scrambling technique

J. Zhao, H. Lu, Q. Fan

SPIE - The International Society of Optical Engineering
12 Conference Proceedings Phase Unwrapping Method Based on Windowed Fourier Transform

He, Yan Bin, Li, Xin Zhong, Chen, Wei Min, Wen, Jun Song

Trans Tech Publications
1
 
2
 
3
 
4
 
5
 
6
 
7
 
8
 
9
 
10
 
11
 
12