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Scattering Transform using Randomized Averages

by Preethika Nandakumar, K. A. Narayanankutty
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 97 - Number 12
Year of Publication: 2014
Authors: Preethika Nandakumar, K. A. Narayanankutty
10.5120/17060-7466

Preethika Nandakumar, K. A. Narayanankutty . Scattering Transform using Randomized Averages. International Journal of Computer Applications. 97, 12 ( July 2014), 28-31. DOI=10.5120/17060-7466

@article{ 10.5120/17060-7466,
author = { Preethika Nandakumar, K. A. Narayanankutty },
title = { Scattering Transform using Randomized Averages },
journal = { International Journal of Computer Applications },
issue_date = { July 2014 },
volume = { 97 },
number = { 12 },
month = { July },
year = { 2014 },
issn = { 0975-8887 },
pages = { 28-31 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume97/number12/17060-7466/ },
doi = { 10.5120/17060-7466 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:23:56.728112+05:30
%A Preethika Nandakumar
%A K. A. Narayanankutty
%T Scattering Transform using Randomized Averages
%J International Journal of Computer Applications
%@ 0975-8887
%V 97
%N 12
%P 28-31
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

The purpose of this work aims at implementation of scattering transform using random projection based averages which could result in better high frequency reconstruction and computation speed. First Scattering transform is applied on the image and first order coefficients are extracted. For computing the second order coefficients random projection averaged values of the first order values are used to compute next level transform. The results show that the edge quality of the image is enhanced and run-time of the method got reduced.

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Index Terms

Computer Science
Information Sciences

Keywords

Scattering Transform Randomized Averages Wavelets Compressed Sensing Projections.

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