In our paper, we discuss direct processing of MP3 audio codes as well as audio artifacts introduced by MP3 compression and tandem coding problem. We also illustrate advantages, disadvantages, problems, and limits of audio processing in MP3 compressed domain with respect to time resolution, hybrid filter bank, alias artifacts, and unmasking effects. Our final section provides a multi-level approach to direct process MP3 codes and possible algorithms to handle MP3 in compressed domain.

A multi-level approach to direct process MP3 codes in compressed domain / G. Haus, G. Vercellesi, A.L. Vitali, M. Zerbini. - In: ST JOURNAL. - ISSN 1828-2105. - 3:2(2006), pp. 98-110.

A multi-level approach to direct process MP3 codes in compressed domain

G. Haus
Primo
;
G. Vercellesi
Secondo
;
2006

Abstract

In our paper, we discuss direct processing of MP3 audio codes as well as audio artifacts introduced by MP3 compression and tandem coding problem. We also illustrate advantages, disadvantages, problems, and limits of audio processing in MP3 compressed domain with respect to time resolution, hybrid filter bank, alias artifacts, and unmasking effects. Our final section provides a multi-level approach to direct process MP3 codes and possible algorithms to handle MP3 in compressed domain.
Settore INF/01 - Informatica
2006
http://www.st.com/stonline/press/magazine/stjournal/vol0302/pdf/art08.pdf
Article (author)
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/35940
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact