Optical Correlators: Wavelet Transform

Authored by: Joewono Widjaja

Encyclopedia of Optical and Photonic Engineering

Print publication date:  September  2015
Online publication date:  September  2015

Print ISBN: 9781439850978
eBook ISBN: 9781351247184
Adobe ISBN:


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This entry describes several methods for implementing the wavelet transform correlator. On the basis of these methods, engineering applications of this correlator to pattern recognition and association, velocimetry, and autofocusing mechanism are given in order to point out its usefulness compared to conventional correlators.

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