VHDL modeling of fuzzy wavelet based handwritten recognition system

Pang, W. L. and Reaz, Mamun Ibn and Ibrahimy, Muhammad Ibn and Low, L. C. and Mohd-Yasin, Faisal and Rahim, R. A. (2006) VHDL modeling of fuzzy wavelet based handwritten recognition system. In: 7th WSEAS International Conference on Fuzzy Systems, 12-14 June, 2006, Cavtat, Croatia.

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Abstract

The handwritten character recognition system usi ng fuzzy wavelet is modelled using Very High Speed Hardware Description Language (VHDL). The fu zzy wavelet handwritten recognition is a system based on human perception. The time-frequency localization cap abilities of wavelet transform in feature extraction enhances the accuracy of recognition at pixel level. The characteristic features of handwritten character in image format are extracted by taking Haar wavelet transf orm. The design was implemented using VHDL. The VHDL model is simulated and synthesized using Altera’s Quartus II. The system operates up to 13.27 Mega Hertz (MHz) with equivalent longest propagation delay of 75.336ns.

Item Type:	Conference or Workshop Item (Full Paper)
Additional Information:	4637/36664
Uncontrolled Keywords:	Fuzzy Wavelet, Handwritten Recognition, VHDL
Subjects:	T Technology > T Technology (General)
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User:	Dr Muhammad Ibrahimy
Date Deposited:	21 May 2014 16:30
Last Modified:	21 May 2014 16:30
URI:	http://irep.iium.edu.my/id/eprint/36664

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