Nonzero-order fringe-adjusted joint transform correlation using binary random phase mask

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5807, Issue , 2005, Pages 341-348

  Horache, E H ^a   Alam, M S ^a  

^a University of South Alabama   (United States)

Author keywords

Binary random phase mask; Correlation peak intensity; Fringe adjusted joint transform correlator; Joint power spectrum; Optical pattern recognition; Signal to noise ratio

Indexed keywords

COMPUTER SIMULATION; PATTERN RECOGNITION; PROBABILITY; SIGNAL TO NOISE RATIO;

BINARY RANDOM PHASE MASKS; CORRELATION PEAK INTENSITY; FRINGE-ADJUSTED JOINT TRANSFORM CORRELATORS (FJTC); JOINT POWER SPECTRUM;

OPTICAL CORRELATION;

EID: 27544500132     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.603997     Document Type: Conference Paper

References (22)

1. A. VanderLugt, "Signal detection by complex spatial filtering," IEEE Trans. Inform. Theory, Vol. IT-10, pp139-145, 1964.
2. C. S. Weaver and J. W. Goodman, "A technique for optically convolving two functions;" Appl. Opt., vol. 5, pp. 1248-1249, 1966.
3. F. T. S. Yu and X. J. Lu, "A real-time programmable joint transform correlator," Opt. Commun. 52, 10-16 (1984).
4. F. T. S. Yu, Q. W. Song, Y. S. Cheng, and D. A. Gregory, "Comparison of detection efficiencies for VanderLugt and joint transform correlators," Appl. Opt. 29, 225-232 (1990).
5. B. Javidi and C. Kuo, "Joint transform image correlation using a binary spatial light modulator at the Fourier plane," Appl. Opt. 27, 663-665 (1988).
6. B. Javidi and S. F. Odeh, "Multiple object identification by bipolar joint transform correlation," Opt. Eng. 27, 295-300 (1988).
7. B. Javidi, J. Li, A. H. Fazlollahi, and J. Horner, "Binary nonlinear joint transform correlator performance with different thresholding methods under unknown illumination," Appl. Opt. 24, 886-896 (1995).
8. W. B. Hahn and D. L. Flannery, "Design elements of a binary joint transform correlator and selected optimization techniques," Opt. Eng. 31, 896-905 (1992).
9. F. T. S. Yu, F. Cheng, T. Nagata, and D. A. Gregory, "Effects of fringe binarization of multi-object joint transform correlation," Appl. Opt. 28, 2988-2990 (1989).
10. M. S. Alam and M. A. Karim, "Fringe-adjusted joint transform correlation," Appl. Opt. 32, p. 4344 (1993).
11. M. S. Alam and M. A. Karim, "Joint transform correlation under varying illumination," Appl. Opt. 32, p. 4351 (1993).
12. M. S. Alam, "Performance of Joint Transform Correlation Under Varying Illumination and Noise," Journal of Optics and Laser Technology, Vol. 27, p. 361-368, (1995).
13. M. S. Alam and E. H. Horache, "Optoelectronic implementation of fringe-adjusted joint transform correlation," Optics Communications, Vol. 236, p. 59-67, 2004.
14. M. Schonleber; G. Cedilnik; H. J. Tiziani, "Joint transform correlator subtracting a modified Fourier spectrum," Appl. Opt. vol.34; no.32, p.7532-7; (1995).
15. G. Lu, Z. Z., S. Wu and F. T. S. Yu, "Implementation of a non-zero-order joint-transform correlator by use of phase-shifting techniques," Appl. Opt, Vol. 36, no.2, 470-483, (1997).
16. T. L. Chun; Y. Shizhuo; F. T. S. Yu, "Nonzero-order joint transform correlator," Optical-Engineering, vol.37, no.1; p.58-65, (1998).
17. F. T. S. Yu; C. Li and S. Yin, "Comparison of detection efficiency for nonzero-order and conventional joint transform correlator," Optical-Engineering. vol.37, no.1; p.52-57; (1998).
18. B. Javidi, and Q. Tang, "Chirp-encoded joint transform correlators with a single input plane," Appl. Opt 33, 227-230,(1994).
19. Q. Tang, B. Javidi, "Multiple-object detection with a chirp-encoded joint transform correlator, "Appl. Opt, Vol. 32, No 26, 5079 (1993).
20. B. Javidi, Q. Tang, G. Zhang, F. Parchekani, "Image classification with a chirp-encoded joint transform correlator, "Appl. Opt, Vol. 33, No 26, 6219 (1994).
21. A. K. Cherri and M. S. Alam, "Reference Phase-Encoded Fringe-Adjusted Joint Transform Correlation," Appl. Opt, vol. 40, No 8, pp.1216-1225, (2001).
22. M. Alam, E. H. Horache and S. Goh,"Performance evaluation for cluttered infrared image based on fringe-adjusted joint transform correlator", SPIE Defense and Security Symposium, 12-16 April 2004, Orlando, Florida-USA.