## Optical realization of the wavelet transform for two-dimensional objects

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

http://dx.doi.org/10.1364/AO.32.006542

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### Abstract

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

**History**

Original Manuscript: February 17, 1993

Published: November 10, 1993

**Citation**

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

http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-32-32-6542

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