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Proceedings Paper

Optical associative memory using wavelet transform
Author(s): Joewono Widjaja; Abdul Wahab
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Paper Abstract

We propose a novel method for improving association abilities of an optical associative memory by using wavelet transform. On the basis of an edge-enhancement and multiscaling properties of the wavelet transform, a sharp correlation peak between a partial input and a stored datum can be produced. Therefore, higher association abilities could be performed.

Paper Details

Date Published: 29 October 1996
PDF: 6 pages
Proc. SPIE 2904, Intelligent Robots and Computer Vision XV: Algorithms, Techniques,Active Vision, and Materials Handling, (29 October 1996); doi: 10.1117/12.256282
Show Author Affiliations
Joewono Widjaja, Nanyang Technological Univ. (Singapore)
Abdul Wahab, Nanyang Technological Univ. (Singapore)


Published in SPIE Proceedings Vol. 2904:
Intelligent Robots and Computer Vision XV: Algorithms, Techniques,Active Vision, and Materials Handling
David P. Casasent, Editor(s)

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