CFP last date
20 May 2024
Call for Paper
June Edition
IJCA solicits high quality original research papers for the upcoming June edition of the journal. The last date of research paper submission is 20 May 2024

Submit your paper
Know more
The week's pick
Responsive image
Enhancing Privacy Preservation: Multi-Attribute Protection with P-Sensitive K-Anonymity

Twinkle Patel Kiran Amin
Random Articles
Reseach Article

Analysis of Masking Energy for PEAQ Model using Lifting Technique

by Jagadeesh B. Kanade, B. Siva Kumar, Nandeesh M. D.
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 93 - Number 7
Year of Publication: 2014
Authors: Jagadeesh B. Kanade, B. Siva Kumar, Nandeesh M. D.
10.5120/16225-5696

Jagadeesh B. Kanade, B. Siva Kumar, Nandeesh M. D. . Analysis of Masking Energy for PEAQ Model using Lifting Technique. International Journal of Computer Applications. 93, 7 ( May 2014), 8-12. DOI=10.5120/16225-5696

@article{ 10.5120/16225-5696,
author = { Jagadeesh B. Kanade, B. Siva Kumar, Nandeesh M. D. },
title = { Analysis of Masking Energy for PEAQ Model using Lifting Technique },
journal = { International Journal of Computer Applications },
issue_date = { May 2014 },
volume = { 93 },
number = { 7 },
month = { May },
year = { 2014 },
issn = { 0975-8887 },
pages = { 8-12 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume93/number7/16225-5696/ },
doi = { 10.5120/16225-5696 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:15:09.957710+05:30
%A Jagadeesh B. Kanade
%A B. Siva Kumar
%A Nandeesh M. D.
%T Analysis of Masking Energy for PEAQ Model using Lifting Technique
%J International Journal of Computer Applications
%@ 0975-8887
%V 93
%N 7
%P 8-12
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Audio compression is the lossy compression technique of converting audio signal into an efficiently encoded bitstream that can be decoded to produce a close approximation of the original signal. For the purpose of improving the coding this work attempts to combine psychoacoustic model for perceptual evaluation of audio quality (PEAQ) in BS. 1387 with perceptual audio coder. The implementation of this new psychoacoustic model is done using wavelet lifting method instead of FFT; Later the computation of the masking energy for the different bands will be done.

References
  1. T. Painter and A. Spanias,"Perceptual coding of digital audio," Proc. IEEE Trans. Sig, vol. 88, Apr. 2000, pp. 51-513
  2. Information technology-Coding of moving pictures and associated audio for digital storage media at up to about 1. 5 Mbit/s-Part3: Audio, 1999
  3. D. Sinha and A. Tewfik, "Low Bit Rate Transparent Audio Compression using adapted wavelets", IEEE Trans. Sig. Proc, pp. 3463-3479, Dec 1993
  4. C. S. Burrus, R. A. Gopinath and H. Guo, "Introduction to wavelets and wavelets transforms: A Primer, "Prentice Hall, 1998.
  5. M. V. Wickerhauser, "Adapted wavelet analysis from theory to software," Wellesley, assachusetts, 1994
  6. Zwicker, E. , Feldkeller, R. , "Das Ohr als Nachrichtenempfanger"research area. Stuttgart: Hirzel Verlag, 1967.
  7. M. R. Zurera, F. L. Ferreras, M. P. J. Amores, S. M. Basc´ on, and N. R. Reyes, "A new algorithm for translating psycho-acoustic information to the wavelet domain," Signal Processing, vol. 81, no. 3, pp. 519–531, 2001.
  8. B. Lincoln, "An experimental high fidelity perceptual audio coder," Project in MUS420 Win97, March 1998
  9. Zwicker. Fastl, (1999) Psychoacoustics-Facts and Models. 2nd updated edition, Springer Verlag, Heidelberg, New York.
  10. ] B. Carnero and A. Drygajlo, "Perceptual speech coding and enhancement using frame-synchronized fast wavelet packet transform algorithms," IEEE Transactions on Signal Processing,vol. 47, no. 6, pp. 1622–1635, 1999
  11. Kabal, P. 2002. An examination and interpretation of ITU-R BS. 1387: Perceptual evaluation of audio quality. Montreal, Department of Electrical & Computer Engineering, McGill University, TSP Lab technical report. 89 p
  12. Dermot Campbell, Edward Jones, Martin Lavin " Audio quality assessment techniques—A review and recent developments" Elsevier Signal Processing89 (2009)1489–1500
  13. Wade Spires "Lossless Image Compression via the Lifting Scheme" University of Central Florida (2005)
  14. Jagadeesh B. K, Dr. B. Sivakumar "PEAQ based psychoacoustic model implementation using wavelet packet decomposition" Elsevier ACEEE conference Proceedings series -01
  15. Jagadeesh B. K, Dr. B. Sivakumar "Analysis of PEAQ Model Using Wavelet Decomposition Techniques", ACEEE Int. J. on Recent Trends in Engineering and Technology, Vol. 10, No. 1, Jan 2014
  16. International Telecommunication Union, Method for Objective Measurements of Perceived Audio Quality, July 1999. ITU-R Recommendation BS. 1387.
Index Terms

Computer Science
Information Sciences

Keywords

ATH DWT FFT PEAQ Psychoacoustic Wavelets MPEG SMR Wavelet Lifting CELP.

Powered by PhDFocusTM