Optimum distortion4nvariant filtering algorithm for detecting maritime targets in overlapping and non-overlapping background noise

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 3159, Issue , 1997, Pages 42-49

  Chan, Francis ^a   Javidi, Bahram ^b,c  

^a NAVAL UNDERSEA WARFARE CENTER   (United States)

^b UNIVERSITY OF CONNECTICUT   (United States)

^c Department of Electrical and Systems Engineering ^*  (United States)

Author keywords

Automatic target classifier; Correlation processor; Distortion invariant optimum filter

Indexed keywords

OPTICAL DATA PROCESSING;

BACKGROUND NOISE; DISTORTION INVARIANT; FILTER FUNCTION; FILTERING ALGORITHM; MARITIME TARGETS; OPTIMUM FILTERS; OUTPUT ENERGY; RELIABLE PERFORMANCE;

SIGNAL FILTERING AND PREDICTION;

EID: 84927726885     PISSN: 0277786X     EISSN: 1996756X     Source Type: Conference Proceeding    
DOI: 10.1117/12.279457     Document Type: Conference Paper

References (5)

1. B. Javidi and J. Homer, Real-Time Optical Information Processing, Academic Press, 1994
2. B. V. K. Vijaya Kumar, "Tutorial Survey of Composite Filter Designs for Optical Correlators", Applied Optics, Vol. 3 1, No. 23, 10 August 1992.
3. B. Javidi and J. Wang, "Optimum Distortion-Invariant Filter for Detecting a Noisy Distorted Target in Nonoverlapping Background Noise", J. Opt. Soc. Am. A, Vol. 12, No. 12, December 1995.
4. A. Mahalanobis, B. V. K. Vijaya Kumar, S. Song, S. R. F. Sims, and J. F. Epperson, "Unconstrained Correlation Filters", Applied Optics, Vol. 33, No. 17, 10 June 1994.
5. B. Javidi and J. Wang, "Limitation of the classic defmition of the correlation signal-To-noise ratio in optical pattern recognition with disjoint signal and noise", Applied Optics, 31(32), pp. 6826-6829, 1992