Application of wavelet modulus maxima in microarray spots recognition

Wang, X. H., Istepanian, R. S. H. and Yong, Hua Song (2003) Application of wavelet modulus maxima in microarray spots recognition. IEEE Transactions on Nanobioscience, 2(4), pp. 190-192. ISSN (print) 1536-1241

Full text available as:
[img]
Preview
Text
Wang-XH-1219.pdf

Download (166Kb) | Preview

Abstract

This paper presents a novel approach to recognize the microarray image spots. The approach is based on the detection of wavelet modulus maxima in the microarray images. The detected maxima is actually the contour of the spots and thus the spots are recognized precisely. Then, the intensities within the contour of the spots can be obtained with low error rate. The test results on example image show this is an effective approach, especially for those spots with low intensities.

Item Type: Article
Uncontrolled Keywords: wavelet analysis, microarray, images processing denoising
Research Area: Biological sciences
Faculty, School or Research Centre: Faculty of Computing, Information Systems and Mathematics (until 2011)
Faculty of Computing, Information Systems and Mathematics (until 2011) > Mobile Information and Network Technology (MINT) Research Centre
Related URLs:
Depositing User: Sue Snelling
Date Deposited: 06 Jun 2007
Last Modified: 16 Jul 2012 21:47
URI: http://eprints.kingston.ac.uk/id/eprint/1219

Actions (Repository Editors)

Item Control Page Item Control Page