Application of wavelet-matched filters to holographic associative memories

Widjaja, Joewono and Tomita, Yasuo and Abdul Rahman, Abdul Wahab (1996) Application of wavelet-matched filters to holographic associative memories. Optics Communications, 132 (3-4). pp. 217-220. ISSN 0030-4018

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Abstract

We propose a novel method for improving association abilities of a holographic associative memory by using wavelet-matched filtering. Based on an edge-enhancement and muitiscaling properties of the wavelet transform, a sharp correlation peak between a partial input and a stored datum can be obtained. This leads to higher association abilities. Autoand hetero-association operations are demonstrated experimentally.

Item Type:	Article (Journal)
Additional Information:	6145/38324
Uncontrolled Keywords:	wavelet-matched filters, holographic associative memories
Subjects:	T Technology > T Technology (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Information and Communication Technology > Department of Computer Science Kulliyyah of Information and Communication Technology > Department of Computer Science
Depositing User:	Prof Abdul Wahab Abdul Rahman
Date Deposited:	18 Sep 2014 12:52
Last Modified:	18 Sep 2014 12:52
URI:	http://irep.iium.edu.my/id/eprint/38324

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