Çelik, Turgay and Tjahjadi, Tardi (2009) Multiscale texture classification using dual-tree complex wavelet transform. Pattern Recognition Letters, Vol.30 (No.3). pp. 331-339. doi:10.1016/j.patrec.2008.10.006

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Abstract

This paper presents a multiscale texture classifier that exploits the Gabor-like properties of the dual-tree complex wavelet transform, shift invariance and six directional subbands at each scale, and uses a feature vector comprising of a variance and an entropy at different scales of each of the directional subbands. Experimental results demonstrate its robustness against noise and a higher classification accuracy than a discrete wavelet transform based classifier.

Item Type:	Journal Article
Subjects:	T Technology > TA Engineering (General). Civil engineering (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:	Faculty of Science > Engineering
Library of Congress Subject Headings (LCSH):	Image processing -- Digital techniques, Wavelets (Mathematics), Texture mapping
Journal or Publication Title:	Pattern Recognition Letters
Publisher:	Elsevier BV
ISSN:	0167-8655
Official Date:	1 February 2009
Dates:	Date Event 1 February 2009 Published
Volume:	Vol.30
Number:	No.3
Number of Pages:	9
Page Range:	pp. 331-339
DOI:	10.1016/j.patrec.2008.10.006
Status:	Peer Reviewed
Publication Status:	Published
Access rights to Published version:	Restricted or Subscription Access
Funder:	University of Warwick Vice Chancellor Scholarship

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