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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 32, Iss. 5 — Feb. 10, 1993
  • pp: 715–717

Real-time color image correlation with a color liquid-crystal television and a Fresnel holographic filter

Z. Q. Wang, C. M. Cartwright, C. Soutar, and W. A. Gillespie  »View Author Affiliations


Applied Optics, Vol. 32, Issue 5, pp. 715-717 (1993)
http://dx.doi.org/10.1364/AO.32.000715


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Abstract

Incoherent color image correlation with a multiwavelength Fresnel holographic filter and a color liquid-crystal television as a real-time input device is demonstrated.

© 1993 Optical Society of America

History
Original Manuscript: January 31, 1992
Published: February 10, 1993

Citation
Z. Q. Wang, C. M. Cartwright, C. Soutar, and W. A. Gillespie, "Real-time color image correlation with a color liquid-crystal television and a Fresnel holographic filter," Appl. Opt. 32, 715-717 (1993)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-32-5-715


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References

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  2. S. K. Case, “Pattern recognition with wavelength-multiplexed filters,” Appl. Opt. 18, 1890–1894 (1979). [CrossRef] [PubMed]
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  4. F. T. S. Yu, T. H. Chao, “Color signal correlation detection by matched spatial filtering,” Appl. Phys. B 32, 1–6 (1983). [CrossRef]
  5. G. G. Mu, D. Q. Chen, Z. Q. Wang, “Color-image correlation with a multiwavelength Fresnel holographic filter,” Opt. Lett. 13, 434–436 (1988). [CrossRef] [PubMed]
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  7. S. Jutamulia, T. W. Lin, F. T. S. Yu, “Real-time noncoherent correlator using liquid crystal television,” Opt. Commun. 64, 115–119 (1987). [CrossRef]
  8. Z. Q. Wang, W. A. Gillespie, C. M. Cartwright, C. Soutar, “Real-time computer-aided multiplexed optical intensity correlator using Fresnel holographic filters and a liquid crystal television,” Opt. Commun. 86, 19–24 (1991). [CrossRef]
  9. F. T. S. Yu, S. Jutamulia, T. W. Lin, “Real-time polychromatic signal detection using a color liquid crystal television,” Opt. Eng. 26, 453–459 (1987).
  10. F. T. S. Yu, S. Jutamulia, R. V. Yelamarty, D. A. Gregory, “Adaptive joint transform correlator for real-time color pattern recognition,” Opt. Laser Technol. 21, 189–192 (1989). [CrossRef]
  11. C. Soutar, Z. Q. Wang, C. M. Cartwright, W. A. Gillespie, “Real-time optical intensity correlator using photorefractive BSO and a liquid crystal television,” J. Mod. Opt. 39, 761–769 (1992). [CrossRef]
  12. E. C. Tam, F. T. S. Yu, D. A. Gregory, R. D. Juday, “Data association multiple target tracking using a phase-mostly liquid crystal television,” Opt. Eng. 29, 1114–1121 (1990). [CrossRef]
  13. G. G. Mu, Z. Q. Wang, D. Q. Chen, F. X. Wu, “A new technique for pattern recognition using Fresnel hologram and extended source,” Optik 75, 97–100 (1987).

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