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A Self Adaptability based Stereo Correspondence of Face Images using Wavelets
| 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.
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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