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Journal of the Optical Society of America A

Journal of the Optical Society of America A

| OPTICS, IMAGE SCIENCE, AND VISION

  • Vol. 3, Iss. 6 — Jun. 1, 1986
  • pp: 771–776

Optics InfoBase > JOSA A > Volume 3 > Issue 6 > Experiments on pattern recognition using invariant Fourier–Mellin descriptors

Experiments on pattern recognition using invariant Fourier–Mellin descriptors

Yunlong Sheng and Henri H. Arsenault  »View Author Affiliations


JOSA A, Vol. 3, Issue 6, pp. 771-776 (1986)
http://dx.doi.org/10.1364/JOSAA.3.000771


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Abstract

Image descriptors based on the circular-Fourier–radial-Mellin transform are used for position-, rotation-, scale-, and intensity-invariant multiclass pattern recognition. The orders of the radial moments and of the circular harmonics are chosen to obtain an efficient image description. The first-order radial moments of three circular harmonics are sufficient to obtain a satisfactory recognition performance. The influence of additive noise is investigated. Experimental results are shown.

© 1986 Optical Society of America

History
Original Manuscript: June 12, 1985
Manuscript Accepted: February 17, 1986
Published: June 1, 1986

Citation
Yunlong Sheng and Henri H. Arsenault, "Experiments on pattern recognition using invariant Fourier–Mellin descriptors," J. Opt. Soc. Am. A 3, 771-776 (1986)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-3-6-771

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