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Optics Express

Optics Express

  • Editor: J. H. Eberly
  • Vol. 8, Iss. 9 — Apr. 23, 2001
  • pp: 503–508

Hough transform algorithm for real-time pattern recognition using an artificial retina camera

Xin Lin and Kazunori Otobe  »View Author Affiliations


Optics Express, Vol. 8, Issue 9, pp. 503-508 (2001)
http://dx.doi.org/10.1364/OE.8.000503


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Abstract

An artificial retina camera (ARC) is employed for real-time preprocessing of images. And the algorithm of Hough transform is advanced for detecting the biology-images with approximate circle edge-information in the two-dimension space. This method also works in parallel for processing multiple input and partial input patterns.

© Optical Society of America

OCIS Codes
(070.5010) Fourier optics and signal processing : Pattern recognition
(100.0100) Image processing : Image processing

ToC Category:
Research Papers

History
Original Manuscript: February 20, 2001
Published: April 23, 2001

Citation
Xin Lin and Kazunori Otobe, "Hough transform algorithm for real-time pattern recognition using an artificial retina camera," Opt. Express 8, 503-508 (2001)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-8-9-503


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References

  1. P. V. C. Hough, �Methods and means for recognition complex pattern,� U. S. Patent 3,069,654 (1962).
  2. D. H. Ballard, �Generalizing the Hough transform to detect arbitrary shapes,� Pattern Recognition, 13(2), 111-122 (1981). [CrossRef]
  3. D. Casasent and R. Krishnapuram, �Curved object location by Hough transformations and inversions,� Pattern Recognition, 20(2), 181-188 (1987). [CrossRef]
  4. X. Lin and K. Otobe, �Real-time biology-image recognition using an artificial retina LSI,� Proceedings of OSA Annual Meeting and Exhibit 2000, pp. 111 (2000).
  5. K. Kyuma, E. Lange, J. Ohta, A. Hermanns, B. Banish, and M. Oita �Artificial retinas � fast, versatile image processors,� Nature, 372(6502), 197-198 (1994). [CrossRef]
  6. H. Kage, W. T. Freeman, Y. Miyake, E. Funatsu, K. Tanaka, and K. Kyuma, �Artificial retina chips as on-chip image processors and gesture-oriented interfaces,� Opt. Eng. 38(12), 1979-1988 (1999). [CrossRef]

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