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Applied Optics

Applied Optics


  • Vol. 32, Iss. 32 — Nov. 10, 1993
  • pp: 6542–6546

Optical realization of the wavelet transform for two-dimensional objects

David Mendlovic and Naim Konforti  »View Author Affiliations

Applied Optics, Vol. 32, Issue 32, pp. 6542-6546 (1993)

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Real-time wavelet transformations of two-dimensional objects are implemented by use of the conventional coherent correlator with a multireference matched filter. The different daughter wavelets are spatially multiplexed with different reference-beam directions. Two experiments are described, one of them with a spatial light modulator at the input plane in order to enable the real-time property.

© 1993 Optical Society of America

Original Manuscript: February 17, 1993
Published: November 10, 1993

David Mendlovic and Naim Konforti, "Optical realization of the wavelet transform for two-dimensional objects," Appl. Opt. 32, 6542-6546 (1993)

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