Detail publikačního výsledku

Reweighted l1 minimization for audio inpainting

MOKRÝ, O.; RAJMIC, P.

Originální název

Reweighted l1 minimization for audio inpainting

Anglický název

Reweighted l1 minimization for audio inpainting

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

Reweighted l1 minimization has been successfully applied to the task of audio declipping by Weinstein and Wakin (2011). We adapt the reweighting to the audio inpainting problem, for both the synthesis and the analysis models. It is shown that the reweighting provides a significant improvement in terms of SNR, especially in the analysis model.

Anglický abstrakt

Reweighted l1 minimization has been successfully applied to the task of audio declipping by Weinstein and Wakin (2011). We adapt the reweighting to the audio inpainting problem, for both the synthesis and the analysis models. It is shown that the reweighting provides a significant improvement in terms of SNR, especially in the analysis model.

Klíčová slova

Inpainting; Sparse; Cosparse; Synthesis; Analysis

Klíčová slova v angličtině

Inpainting; Sparse; Cosparse; Synthesis; Analysis

Autoři

MOKRÝ, O.; RAJMIC, P.

Rok RIV

2020

Vydáno

01.07.2019

Místo

Toulouse, France

Strany počet

2

URL

https://www.conftool.net/spars2019/sessions.php

BibTex

@inproceedings{BUT157345,
  author="Ondřej {Mokrý} and Pavel {Rajmic}",
  title="Reweighted l1 minimization for audio inpainting",
  year="2019",
  pages="2",
  address="Toulouse, France",
  url="https://www.conftool.net/spars2019/sessions.php"
}

Dokumenty

Abstract131-MOKRÝ-131