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Reseach Article

A  Self Adaptability based Stereo Correspondence of Face Images using Wavelets

Published on August 2012 by Prabhakar C.j, Jyothi.k
National Conference on Advanced Computing and Communications 2012
Foundation of Computer Science USA
NCACC - Number 1
August 2012
Authors: Prabhakar C.j, Jyothi.k
29a65780-7083-4794-90bb-4910ef5f1ebc

Prabhakar C.j, Jyothi.k . A  Self Adaptability based Stereo Correspondence of Face Images using Wavelets. National Conference on Advanced Computing and Communications 2012. NCACC, 1 (August 2012), 17-20.

@article{
author = { Prabhakar C.j, Jyothi.k },
title = { A  Self Adaptability based Stereo Correspondence of Face Images using Wavelets },
journal = { National Conference on Advanced Computing and Communications 2012 },
issue_date = { August 2012 },
volume = { NCACC },
number = { 1 },
month = { August },
year = { 2012 },
issn = 0975-8887,
pages = { 17-20 },
numpages = 4,
url = { /proceedings/ncacc/number1/7991-1007/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 National Conference on Advanced Computing and Communications 2012
%A Prabhakar C.j
%A Jyothi.k
%T A  Self Adaptability based Stereo Correspondence of Face Images using Wavelets
%J National Conference on Advanced Computing and Communications 2012
%@ 0975-8887
%V NCACC
%N 1
%P 17-20
%D 2012
%I International Journal of Computer Applications
Abstract

This paper proposes a discrete wavelet-based stereo matching technique. A discrete wavelet transform is first applied to a pair of stereo images to decorrelate the images into a number of approximations. Information in the basebands is less sensitive to shift variability of the wavelet transform. A self-adapting dissimilarity measure is employed to generate a disparity map of the stereo pairs. Results show that the proposed technique produces smoother disparity maps with less computation cost.

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Index Terms

Computer Science
Information Sciences

Keywords

Stereo Matching Discrete Wavelet Transform Disparity