Detail publikace

Inconsistent Audio Declipping Performance Enhancement Based on Audio Inpainting

MOKRÝ, O. ZÁVIŠKA, P.

Originální název

Inconsistent Audio Declipping Performance Enhancement Based on Audio Inpainting

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

Some of the state-of-the-art audio declipping methods are not consistent with the observed signal, meaning that they do not keep the a priori undegraded (reliable) samples. These samples can be directly substituted in the reconstructed signals, but this may create audible artifacts due to the sharp transitions between the declipped and the substituted parts. We propose two methods based on audio inpainting, which deal with these transitions. As a result, we observe a significant improvement of the PEAQ ODG values, but only for some of the declipping algorithms considered.

Klíčová slova

audio; clipping; declipping; inpainting; sparsity; perceptual quality

Autoři

MOKRÝ, O.; ZÁVIŠKA, P.

Vydáno

13. 7. 2021

Nakladatel

Brno University of Technology, Faculty of Electrical Engineering and Communication

Místo

Brno

ISBN

978-80-214-5942

Kniha

Proceedings of the 27th Conference STUDENT EEICT 2021

Edice

1

Strany od

596

Strany do

600

Strany počet

5

URL

https://www.fekt.vut.cz/conf/EEICT/archiv/sborniky/EEICT_2021_sbornik_1.pdf

BibTex

@inproceedings{BUT171998,
  author="Ondřej {Mokrý} and Pavel {Záviška}",
  title="Inconsistent Audio Declipping Performance Enhancement Based on Audio Inpainting",
  booktitle="Proceedings of the 27th Conference STUDENT EEICT 2021",
  year="2021",
  series="1",
  pages="596--600",
  publisher="Brno University of Technology, Faculty of Electrical Engineering and Communication",
  address="Brno",
  isbn="978-80-214-5942",
  url="https://www.fekt.vut.cz/conf/EEICT/archiv/sborniky/EEICT_2021_sbornik_1.pdf"
}