Distortion-tolerant minimum-mean-squared-error filter for detecting noisy targets in environmental degradation

Optical Engineering

Volumn 39, Issue 8, 2000, Pages 2092-2100

  Chan, Francis ^a   Towghi, Nasser ^b   Pan, Luting ^b   Javidi, Bahram ^b  

^a NAVAL UNDERSEA WARFARE CENTER   (United States)

^b UNIVERSITY OF CONNECTICUT   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; CLASSIFICATION (OF INFORMATION); DISTORTION (WAVES); ELECTROOPTICAL DEVICES; IMAGE PROCESSING; OPTICAL TRANSFER FUNCTION; RADAR TARGET RECOGNITION; WEATHERING;

DISTORTION-TOLERANT FILTERS; MINIMUM-MEAN-SQUARED-ERROR FILTERS;

OPTICAL FILTERS;

EID: 0034249971     PISSN: 00913286     EISSN: None     Source Type: Journal    
DOI: 10.1117/1.1305543     Document Type: Article

References (25)

1. B. Javidi and J. Horner, Real-Time Optical Information Processing, Academic Press (1994).
2. Y. N. Hsu and H. H. Arsenault, "Optical pattern recognition using circular harmonic expansion," Appl. Opt. 21, 4016-4019 (1982).
3. J. L. Turin, "Introduction to matched filters," IRE Trans. Inf. Theory IT-6, 311-329 (1960).
4. A. Vanderlugt, "Signal detection by complex filters," IEEE Trans. Inf. Theory IT-10, 139-145 (1964).
5. J. W. Goodman, Introduction to Fourier Optics, 2nd ed., McGraw-Hill (1996).
6. D. L. Flannery and J. L. Horner, "Fourier optical signal processor," Proc. IEEE 77, 1511 (1989).
7. H. J. Caulfield and W. T. Maloney, "Improved discrimination in optical character recognition," Appl. Opt. 8, 2354-2356 (1969).
8. A. Mahalanobis, "Review of correlation filters and their application for scene matching," in Optoelectronic Devices and Systems for Processing, Critical Reviews of Optical Science Technology, Vol. CR 65, pp. 240-260, SPIE Press (1996).
9. D. Casasent and D. Psaltis, "Position, rotation and scale invariant optical correlation," Appl. Opt. 15, 1795-1799 (1976).
10. Special issue on automatic target recognition, IEEE Trans Image Process. 6(1) (1997).
11. F. M. Dickey and L. A. Romero, "Normalized correlation for pattern recognition," Opt. Lett. 16, 1186-1188 (1991).
12. B. Javidi and J. Wang, "Limitation of the classic definition of the correlation signal-to-noise ratio in optical pattern recognition with disjoint signal and scene noise," Appl. Opt. 31, 6826 (1992).
13. P. Refregier, B. Javidi, and G. Zhang, "Minimum mean square error filter for pattern recognition with spatially disjoint signal and scene noise," Opt. Lett. 18, 1453-1455 (1993).
14. F. Chan and B. Javidi, "Distortion-tolerant pattern recognition algorithms in the presence of environmental degradation of the input image," in Proc. SPIE 3466, 80-91 (1998).
15. B. Javidi, F. Parchekani, and G. Zhang, "Minimum-mean-square-error filters for detecting a noisy target in background noise," Appl. Opt. 35(35), 6964-6975 (1996).
16. F. Chan and E. Rabe, "A non-linear phase-only algorithm for active sonar signal processing," in Proc. Oceans 97 (1997).
17. N. S. Kopeika, A System Engineering Approach to Imaging, SPIE Press (1998).
18. P. Refregier and J. Figue, "Optimal trade-off filters for pattern recognition and their comparison with the Wiener approach," Opt. Comput. Process. 1, 245-265 (1991).
19. P. Refregier, "Filter design for optimal pattern recognition: multicriteria optimization approach," Opt. Lett. 15, 854-856 (1990).
20. D. Casasent, "Unified synthetic discriminant function computational formulation," Appl. Opt. 23, 1620-1627 (1984).
21. H. L. Van Trees, Detection, Estimation, and Modulation Theory, Part I, Wiley (1968).
22. D. H. Kil and F. B. Shin, Pattern Recognition and Prediction with Applications to Signal Characterization, AIP Press (1996).
23. J. Horner, "Metrics for assessing pattern-recognition performance," Appl. Opt. 31(2), 165-166 (1992).
24. C. W. Therrien, Decision Estimation and Classification, Wiley (1989).
25. T. Y. Young and T. W. Culvert, Classification, Estimation and Pattern Recognition, Elsevier (1974).